Outliner 2.91 modifier drag 'n' drop feedback

Hello there, first of all thanks for the continued improvement of the Outliner! My feedback is very tiny, about the new modifiers drag ‘n’ drop function: currently dragging a modifier to another object copies and pastes it to that object, wouldn’t it make more sense that if you just drag ‘n’ drop, you move the modifiers from one object to the other, while if you drag ‘n’ drop while pressing alt/shift/ctrl you copy the modifiers to the other object?

(p.s. I’m still a little bit confused about the difference between the User Feedback and the Usability thread, on which one should I ask this?)