I respect your opinion, but all of the examples you gave are already possible with Fn-keys.
I think what the touchbar brings is always active tutorial/reminder as to what's possible with the touchbar. Due to it's very nature you don't have to be taught what's on there, you can see, you then don't have to remember/rely on building up muscle memory.
I imagine it sucks for accessibility. I'd still want one before my faculties faulter, I imagine I'd get some use out of it with my IDE.
I think what the touchbar brings is always active tutorial/reminder as to what's possible with the touchbar. Due to it's very nature you don't have to be taught what's on there, you can see, you then don't have to remember/rely on building up muscle memory.
I imagine it sucks for accessibility. I'd still want one before my faculties faulter, I imagine I'd get some use out of it with my IDE.