too many different types of hops. There is still a science to hop additions, and it certainly is not more is better. I hate these guys that think their iipa is a groundbreaking new invention just because they use 35 different hops. Unless you are using a new hop, it's pretty much all been done, and there is a reason that most good recipes are fairly simple!
Also, anyone who follows my posts know my biggest recipe pet peeve is when people call their beer something like a hefeweizen even through it doesn't have enough or any wheat and doesn't use noble hops, or a kolsch when it isn't made with kolsch yeast, or a lager when they ferment it at ale temps.
I hate the "i can call it anything i want" arguements i get into with these guys. It's like me calling my apa an imperial flemish cream stout. Can i call it that? I guess...first amendment rights and all. Is it that? No! There are definitions and standards for a reason!