I’d settle for function keys that do things. Things I do the most that could be convenient.
F2- measure tool
F3- G28
F4- coolant toggle
F5- midi line (I hate having to select it, then type g00, then select again X0 Y0)
F6- iso view
F7- copy current tool to conversational field
F9 run (subroutine 1)
F8 - run (subroutine 2)
F10- run (subroutine 3)
There’s others like copy probed location to drill table
I also do a lot of probing somethings width and then take that and type it in to the A field/2 then copy and paste that into the conversational -X, X fields then repeat with Y. Lots of godly things that could be made easier, quicker.
Probably not in that order either. I just threw out the first 9 I thought about.