Segwit2x is a compromise that gives the Blockstream faction what they want (Segwit), but ties it to a small (2x) block size increase. So they both win some and lose some.

However, the twist is that Blockstream gets Segwit first, while the 2x block size increase is 3 months away. During that time I expect Blockstream to be screaming to everyone that will listen to try to stop the block size increase from actually happening. They will likely not be successful but it will sadly continue to be a contentious issue until at least the end of October.