When experimenting with keybinds and their settings - there are often groups of keybinds, which usually need same settings. Like "layer mode prev/next" or "layer prev/next".
Manually changing settings of all keybinds in a group in tedious, and there is much room for misclicks.

Just combining settings of such groups - would limit config-ability, so i rather ask not to do that.
And for groups like "pick first/last" - it's not that clear, if same settings would make sense in all use cases.

Instead - i'm asking for way to drag settings from one keybind to another, to fill second keybind's settings with first one's.
I got this idea from RimWorld, where similar feature saves even more time and work:
https://youtu.be/UFiFBQEYuEs