Although it unfortunately seems increasingly unlikely that the touch bar will survive, I do hope everybody is wrong about this. At least on my current M1 MB Pro, the touch bar is actually very useful: much more than I had assumed it would be. Going back to a row of hard-wired physical function keys in their place would feel like stepping down several notches with regard to functionality. To the extent that I'd consider not getting one of the new M2 MB Pro, if that was indeed the case. The current set-up with a physical "Esc" and power button left and right, and the bar for everything else, is pretty perfect. IMHO, that is.
Now that I have some months of hands on time with the M1 MB Pro, I'd even say that the return of the magsafe adapter is not 100% welcome. One uses a docking station with these things anyway, and one standard connector that does everything has a lot going for it. But unlike the touch bar (the loss of which would be a significant downside, with nothing good about it), magsafe returning is a toss-up: the "snap off cleanly" magnetic connector is definitely handy. And I'd assume one could charge the MB Pro via USB3 as well anyway.