lack of Ports are the biggest problem for most people i met. and lacking of physical Function keys are another major problem. Devs i know destroyed touch bar with their general use in 6 months and they went back to 2015 version.
it has been more than 2 yrs since apple removed ports in expectation of main stream adoption of USB C. but it is not happening...i consider this as epic fail.
I won't buy any Apple laptop with a Touch Bar. Tried it out for a week and decided that I would rather switch to Windows, which is not ideal for me. Removing the USB and HDMI ports was also insane. I can kind of live with fewer ports but add in all the other issues (crappy keyboard, increasing prices, etc.) and I'm no longer interested in their mobile devices. Same can be said for the iPhone with the headphone jack and touch id being removed in exchange for face id. Apple seems to love to get rid of features that people love and replace them with useless "innovation". All while increasing prices across the board.
That's why I just bought a late 2015 21.5" iMac that's fully spec'd out and will wait for the dust to settle. If Apple does not reverse course on these issues, my next laptop with be a Lenovo or Dell XPS and phone with be a Samsung Galaxy Note 9/10. Let's see if Apple is willing to shoot themselves in the foot. My guess is that heads will roll as the stock price continues to drop. We're starting to see the beginning of it with retail chief, Angela Ahrendts, leaving in April. In addition, Bill Stasior, who was head of Siri has been fired. I wonder how many more executives need to go before Apple realizes that their main selling points were quality, innovation, and customer service.