Ok! This got a little off topic. Some of it is just uh ... like your opinion dude.
When I started home brewing (and I started off home brewing, not commercial brewing) I followed the instructions that came with kits. My beer tasted like kit beer and it wasn't what I wanted. Everybody around me seemed to be really satisfied with it, but it simply wasn't what I was looking for. The packet said IPA and this isn't what I want in an IPA? I didn't really even understand the differences in style of IPA's back then. If I'd just followed the packet I'd have never progressed so first step was distrusting the packet!
I used this site and others like it for information, mainly because of the american focus. The information found here often conflicted with the instructions of packets and all grain, freestyle was at the time light years ahead of home brewing in the UK which still had suppliers and practitioners with a 1970's kit mindset. Brew it in a bucket covered in cheesecloth, leave it in the shed or under the stairs for a month or two, stir occasionally, smells like eggs? Great batch! Drink it up quick lad, it'll put hairs on your chest and for just 5p a bottle and so on. Information which was local to me seemed quite focused on following the packet and had goals oriented around economy. It is similar here, some prefer simple methods/equipment, some like it exceedingly complex. I had to learn to sort opinions and develop my own practice. What is important to me? I generally like as simple as possible while still retaining the cornerstones of successful outcomes. Cheap doesn't come into it, it is just the appropriate cost.
I'd just started drinking american pale ales which were starting to become a thing here and thus burdened with a desire to try new things picked up anything bottled which looked interesting which was belgian beer mainly. I was curious as to what these american beers were like fresh. I've a systems analysis background and always look to optimise and I always geek out on a hobby taking it as far as I can so I bought and read books. Kept brewing. Kept trying to nail variables. The UK vibe was about trying to make home brew as cheaply as possible I was trying to figure out how to get the best of what was ridiculous dry hopping rates. We all know beers with a lot of hops in are expensive, but at the time the beer culture wasn't even gearing up to support these hop rates. I laugh about it now, but I used to think 4g/L was pushing it. I think books were where it changed for me because you can quickly assess the validity of an opinion when you've a bit of an understanding of what is going on under the hood? They have studies, with references, which are peer reviewed and have examples in industry.
Anyway. At the time the information in the american home brew community was cutting edge and at certain levels it still is. I still dip into it because it is a vast repository of information and opinion, a lot of it backed up by experience. Even when that experience is completely wrong it is still instructive. A lot of great books featuring cutting edge work still come out aimed at the home brew community. What did I actually mean to say before I started waffling?
There is an assumption that commercial is about fast, cheap, cost cutting and so on. Of course it is, we'll cut any corner which isn't detrimental to the beer quality. Beer quality is a subjective thing. Maybe we can make it taste 5% worse, but 15% cheaper? Maybe some people genuinely believe it tastes better that way. It isn't always a bad thing, you just have to change fast (with negative connotations) to 'the appropriate length of time'. The point is you have to have somebody who is objectively saying what the beer should be. That is your product profile. You define the processes to achieve that and define procedures from that and define further systems of management to make sure everybody follows the operating procedure. At the end of it you get your product and hopefully it is excellent.
For me ... At all times the beer must be excellent. We do not make or put out crap. Working back from that the beer takes the time it takes. Maybe some products are brewed less frequently or shelved for a time because of the opportunity cost. Why brew something which sells great when you can brew three other things that sell great in the same timespan? Things which reduce the time required can expand the portfolio of what can be brewed which expands the creative vision of the brewery. Other guys in the brewery will not accept a 1% reduction in perceived quality even if it made the beer 10% cheaper. I kind of will. 10% is within the margins of what people will even perceive and it is all a balancing act, it can translate into a 30% greater spend on ingredients. You've got to be aware of the bigger picture too. Yeah maybe ideally I don't want to ferment this warm, but I need this tank empty by friday and this strain never throws intolerable esters and at this abv higher alcohols are not a concern in the slightest and the hops will cover up anything anyway and the faster it reaches provisional gravity the sooner I can dry hop it so it becomes a choice between contact time and fermentation speed which is more important? To make these decisions requires experience and knowledge, a layperson might just call me cheap for rushing the beer through with a 'dangerously high' fermentation temperature. In reality it is not a problem.
Like I'm dry hopping warm at the tail end of fermentation? I'm letting fermenters free rise once 4-6 points off FG. Helps keep the hop material in motion, ensures a timely VDK reduction covering additional fermentation due to hop creep. Any later it'll be cooling itself off and VDK reduction goes long. I get two days on the dry hop warm, VDK reduction, a stable gravity and thus hopefully won't develop diacetyl down the line. I also allow pressure to build at this point, spunding at 4-6psi depending on strain, chill for two days and pack. I contract brewed with a brewer who chilled a few points from provisional, dropped the yeast, dry hopped at 16C for 5-7 days. Chilled to 0C for two days. Transfer and pack. Their beer picks up diacetyl down the line. 16C for 5 days off the yeast isn't as good as 2 days at 23C on the yeast. Their process is 13-15 days and has preventable problems. Mine is 7 days and attempts to address problems to a satisfactory level. They will tell me I rush my beer because I'm (they never call me cheap) ... working to pressures. Their beers are a touch brighter on pack, but I can produce almost twice as much beer per tank in the same time frame and as such certain costs are spread twice as thin. We can put out comparable products except his must be £85, mine can be £73.75. A greater profit margin allows more rapid reinvestment in the brewery and greater quality over time.
I've lost my point. I need more or less coffee. I think it was question everything. Throw out your assumptions and inherited wisdom. If you are that way inclined go back to actual science. Don't just assume that is the best way to do something, define best for yourself and take what you've learnt to achieve your goals. If a certain step seems unwieldy, ponderous, pointless, hurts your back think outside the box, think about why you do it, what you are trying to achieve and see if there is another way to reach the same outcome.
Like I'd love to dry hop off the yeast. But the time to crash enough yeast and run it off or less time, but move the beer off of it requiring a second tank, the unhelpful temperature it is now at and the implications for diacetyl, over attenuation, oxygen pick up and so on just means it makes sense to use a few more hops. We aren't getting the most out of those hops, but we are brewing more frequently to compensate for the additional cost of using more.