> I’m surprised no one made an app that turns Touch Bar into fn (without having to press fn) and a button to switch to the apps choices.
That wasn't the issue. My main gripe with the touch bar is a lack of tactility; I don't need to look down at my hands to pinpoint the location of "F5" for debugging in VS Code, nor do I need to make sure my finger is hovering over the escape key before I press it. On top of that, capacitive touchscreens just don't make good buttons, my fingers frequently bump against the screen and trigger mutes and screenshots that simply wouldn't happen with a button. It's something of a usability nightmare.
