I recently abandoned my just-over-year old MBP, mostly over the same issues that
@Brazooka talked about, and got myself a shiny, new Air. Very happy with that.
Anyway, I can see the touch bar being useful for some, and a pain in the ... for others, which is why, IMHO, they should make it a BTO option for the Pros (maybe even for the Air, too...?) That way those who like it, and find it useful could get it, and those of us that just find it annoying (or a disaster - as i was
without the physical escape key), can get something that suit us better.