I think the best advice for beginners with respect to oxidation is to know that it is a real thing, but in the scheme of brewing there are bigger fish to fry first. Chances are they don’t have the equipment to really stop it anyways. And unless the beer is grossly mishandled it’s not going to make undrinkable beer.
There are a lot of people here who claim that “their beer tastes just fine, or it’s too much work (i.e. “relax”), so I don’t have an problem with oxidation.” See it all the time.
There are a lot of people here who claim that “their beer tastes just fine, or it’s too much work (i.e. “relax”), so I don’t have an problem with oxidation.” See it all the time.