I don’t agree that dragging keeping wires is sane behavior.
Well… I’m afraid you’re wrong about that. It’s the behaviour almost all users expect, it’s the most useful behaviour, and it’s the behaviour of virtually all software that has wire-like interfaces.
Can you imagine if all the nodes in Blender disconnected every time you moved them? Ridiculous.
There’s no reason for any developers to participate in such surveys, it’s nothing to do with experience. I do though because I am nice.