The Touchbar is terrible for Visual Studio Debugging. I have to take my eyes off the screen and cant rest my finger on F10 to step through code. That is ANTI productive. One of the reasons I spring for a macbook is so I can run MacOS, Windows or Linux on solid hardware. The touchbar is fine for things like Logic ProX or some other non development tool, but I need permanent function keys to work in Windows/Visual Studio. Thats a large part of what I do. IMO the touch bar is a GREAT idea if you also have physical function keys on the keyboard.