Personally I would had enjoyed trying the Macbook touch bar.
As someone who has a touch bar MacBook, the novelty wears off rather quickly. It's one of those things that is kind of cool, but in terms of doing simple tasks it adds an extra barrier. I don't know how much you know about it so I shall explain as if you do not.
The touch bar isn't a static set of keys and changes dependent on the program you are using. So, for example, Safari, Chrome, Brave, Firefuck, Edge, etc will all have different touch bars depend on what their programers feel. This is key because it relies on third parties to help support a hardware feature. You can of course edit the touch bar, but again this is all depends on what the programmers decide and ultimately, it's probably not a good use of time working on an edge case hardware on an edge case platform.
Comparing two browsers, Safari is nice for video because you'll get scrobber. But want to change the audio levels? Well, now you need to hit another button on the touch bar to bring up the function keys to up or lower audio levels. Brave's touch bar is literal garbage since most of it is forward, back, tap here to search, which would be beneficial on something that doesn't have a trackpad a couple of millimeters below the keyboard or if you don't know keyboard shortcuts.
tl:dr The touch bar is a mess that is semi-cool but makes things we've been trained to do since elementary school different for maybe no real benefit.