I think quite a bit of the recent shenanigans has to do with the nature of the short-term contracting that's become all the rage in comics lately. Claremont wrote for the X-Men for 17 years. When you look at the things that team did from 1975 to 1991, there's a general cohesion to the overall plot, there's a surprising amount of consistency to the characters, there's a genuine feeling of teamwork, of caring for the characters, of logic and reason to the broad story arc. When something happened to the X-Men, you knew that he'd planned it, maybe even planted clues earlier, and that the follow-up would make that ______ (whatever event) matter, in later issues.
You don't get that any more.
We're lucky, as readers, if someone's on board our favorite title for six issues, nowadays. It takes 'em an issue or two to get running (and maybe change around the roster, while they're at it!), we get two or three issues of reasonable storytelling with consistent character personalities and power levels, and then in the last issue or two every single one of these jackwagons has to make a splash (or, worse yet, he does it on his way into the title, five months earlier), in order to make headlines and get the comic reported in mainstream media outlets about Captain America getting shot, Spidey going public with his identity, or Superman getting a haircut, or Batman dying, or Wonder Woman's swanky new jacket, or someone being gay all along, or whatever.
It'd be like if every single new freelancer for Shadowrun decided they just had to out Fastjack as an Immortal Elf Vampire shaman of Cthulu, let us know that Dunkie took over Lofwyr's body at the moment of his death all those years ago, that JR Ewing changed his name to Damien Knight in the 1980's and has been drinking the blood of virgins to stay alive, and that uh oh, look out, all of Shadowrun canon so far has actually been a detailed holodeck simulation, a trick played on every PC out there, and we've all been secretly riding around on the USS Enterprise this whole time...all because every freelancer wanted to be famous, wanted his book to be popular (and it's easier to be controversial than good), and wanted to "leave his mark" on the title before moving on to other projects.
I miss continuity in my comics. I miss the same guy helming the ship for years and years, telling a good story and just letting the results speak for themselves.