Weirdness trying to type values into Overbridge params

First off, I find that the knob behaviours on the overbridge plugins (I’m using DN) are pretty terrible. It’s incredibly hard to dial in exact params because the mouse is way too sensitive, and shift-clicking is bizarrely unsensitive! I have to make a quick, sudden drag to move the value at all. Out of literally a hundred or so plugins with knobs, this is among the worst and it’s super frustrating.

The saving grace is that double-clicking a value in overbridge enables typing in a parameter, but for some extra weird reason this is possible only with a handful paramaters, like LFO settings?! All the DN synth parameters can’t be typed in!
Does anyone know why?