Fans are annoying everywhere
Not really, I used those only as examples. Constant power ups and fast upgrades are part of shounen, what mostly makes shounen bad.
Age applies almost to each anime show as far as I had seen, it is almost like some kind of rule there "Create the youngest geniuse and sex symbol!".
I could use completly different shows but those are the most obviouse for me at this stage.
But you can talk about animation and stuff like this too, I really don't mind it