I absolutely hated the touch bar, it just made all the actions twice as long (like brightness/volume). Lack of physical ESC key is infuriating. Word prediction unless I am typing with one finger blindfolded is absolutely useless. Emoji swiper - I only use around 10 or so, don't need it. Running in the background 24/7 and eating up the battery life. Also more high tech components = more stuff that can break.
Also if the touch bar is so great why didn't they install in on the iMac pro keyboard? Oh wait, it's cause everybody would buy a $40 Logitech instead that is actually designed for work.
Overall, I am really hoping it's gonna go away. Remember how "A touch of genius" was all over Apple's website and all ads? Well, in this update there was not a single word about the touch bar. Probably because they realize what a disaster it is.