+1, I’d always love more real-estate especially when working on laptops. Maybe allowing the user the manually resize the parameter dialogue themselves and being able to “lock” it’s size? Then new users would always see bigger dialogues (although slightly less idea for real-estate, probably better for discoverability) but then more experienced users can “pin” their parameter panel size.
versus the width jumping around all the time? For width, it would be like how the Parameter COMP width stays at the parameter-specified value even when you change the OP it points to… it doesn’t auto-size width.