One problem with this idea is that not everyone spends a skill point in Auto Bear.
Changing the default behavior of a user interaction is usually not a good idea either. If you don’t have a point spent in Auto Bear and then one day they decided to change this to require holding down the action skill button to spawn Iron Bear, I imagine people would be upset.
If anything, they should make it user-configurable with the current behavior as the default binding:
- tap to summon Iron Bear with Moze inside
- hold to summon Auto Bear (if a skill point was spent in Auto Bear)
And let users change these settings to their preference, e.g., invert them like you suggested.