Allan Odgaard has made promises as to the quality and ship date of his product, and that's about it (to be fair, there have been 1.x updates). At this point the promise of a free upgrade combined with the boatloads of cash TM1 made are almost certainly what put future product development on perpetual hold. Far from just avoiding that promise, he should have avoided talking about future versions at all.
For me the choice is pretty clear. I finally deleted TM from ~/Applications a few weeks ago and haven't really looked back. Sublime Text 2 isn't perfect, but it is already very close to being everything I need for my day to day development and general editing tasks. Even though it isn't stable, I use it nearly every day, and it just keeps getting better.