The only F key I don't use regularly is f6. (Though f2 is mainly a Windows thing... I doubt I use it much in OS X.)
I've got a keyboard with clicky button-type Esc and F keys, which might be a fair approximation to the new F key strip. (Pressing them isn't a million miles away from clicking on the Force Touch trackpad.)
I've got a keyboard with clicky button-type Esc and F keys, which might be a fair approximation to the new F key strip. (Pressing them isn't a million miles away from clicking on the Force Touch trackpad.)
It's bearable, but not really very nice.