Yes, I do. And that's based on much more knowledge of the terms of the agreement than most people have, as I was a minority stakeholder in Steemit Inc.

From his point of view, it can still be a win: by donating to the SPS, he can say he's decentralized the chain, and at the same time Steemit can still make proposals to do the development, essentially getting a large portion of that stake back. This does force the stake to be used for Steem development rather than Tron development, but that's kind of the point, from the community perspective. Trying a fork without any community support looks like a much worse alternative for him, IMO.