Yeah and, frankly, maybe they didn't like all the attention Mike was generating via his twitter? Intentional or not, Mike, a hired gun, was becoming the public 'face' of A7X and if you check out their sites, he was actually winning over fans too. Magazines and sites were treating him like the full time drummer. Fans were too, if they weren't going as far as to treat him like God's gift to the band. The way Mike was being treated in A7X was, quite honestly, similar to the way he was being treated in DT circa 2000, like a god amongst men and hero. The media and fans assumptions on Mike's role in the band were becoming more real than anything the band had officially decided. A7X may have felt themselves losing some control over their image and their publicity. And hell, maybe at the end of the day those guys want someone who's going to get stoned with them on the tour bus. Who knows?
But here's another thing worth considering. Blabbermouth, the ones who've made such a massive deal about this, are RoadRunner's mouthpiece. And yet they're THE site for metal news in a lot of ways. Dream Theater are under Roadrunner's banner. So, *surprise*. Anyway Blabbermouth can hype up Dream Theater and glean publicity off something as stupid as Mike's forum posts is going to be utilized. And, at the end, it's going to be DT who get painted as the good guys, and A7X and MP who get made out to be the thieves.
The publicity, in fact, has been tremendous. Check this out:
See the hump all the way to the right called "E"? That's Mike quitting. "C" is black clouds. The hump right over the 2007 mark is Systematic Chaos. What's more astounding is the news reference volume below. This is the MOST publicity DT have gotten from the media since the dawn on the internet, more so than ANY new album. That, my friends, is crazy.
Basically, according to people's searches, Blabbermouth have managed to blow Mike leaving Dream Theater into Dream Theater having a new album out publicity-wise.