What I hate, as a Marvel reader, is the massive amounts of crossovers and multiple titles. Honestly, I'm 55 years old and I've been buying comics for eternity. I'm really tired of chasing stories around titles, and trying to keep up with multiple titles of the same hero that seem to have different realities. I ACHE for the days when there was ONE Avengers comic, ONE X-Men comic...
That's really what I'm doing right now. After about 18 months or so away from Marvel, I decided to return but I'm not falling for crossovers or multiple titles anymore. I'm sticking to just one
X-Men book and if it eventually launches into a crossover, I'll sit it out and rejoin it once it's over (I'll find out what happens during it regardless).