[byteCoder]

I miss a real ESC key. I can’t tell if I’ve pressed it or not, which is problematic when using vi and touch typing. Haptic feedback would be a nice add-on to make it a little more tolerable.

Also, Apple’s default configuration with Siri in the upper right was a horrible design decision. It only took me a few hours of use to decide to reconfigure the Touch Bar’s layout.

I found it interesting that even an Apple Genius Bar employee was recommending a third-party app to me: BetterTouchTool.

[ephimetheus]

Just remap capslock to escape. It's more convenient for vi anyway.

[jimsmart]

You might find HapticKey useful.

https://github.com/niw/HapticKey