Was hoping for a constructive conversation, but I'm not sure how to respond to ad hominem attacks and comments that seem to miss the point of my OP.

The suggestion was to make the ability opt-in via a toggle checkbox. Not to keep or remove it.

This way if you want to let healers use it on you - great go for it.

If you don't - you have a way to turn off other players controlling your character.

This'll be my last reply here. Hope you all have a good rest of the day.