Oh god I hope not, in fact, Disney buying DC would be preferable to that.
It's hard to buy the idea that this is worse than AoU or TDW, I don't buy it, and I think I've seen enough and know enough beforehand to make that prediction confindently, but we'll see, I'll see it at 7.
For years I'd hoped X-Men would stay at Fox to keep getting more mature audience aimed films... but I don't care anymore. I have no interest in the Avengers crew, but I'd definitely get into comic outfitted X-Men film by Disney.