I could never get on-board with this one (insofar as camming/adult content goes). Something about baby-talking another man just gives me the creeps, makes me feel all gross inside. I've heard the same from other models.
I suppose I first realized it when I had a guy on Chaturbate start calling me "daddy" in public chat - and it wasn't a domination thing, but more of an adult-baby fetish. He was saying stuff about how my "furry chest" looked so "safe and warm and strong" and that he wanted to feel "safe and sound, protected in my huge, hairy pecs". That sent me over the edge (in a bad way) and I banned him. I should also note he was a gray and had zero intentions of tipping. I can't get intimate or lovey dovey with my clients/viewers - not only does it feel wrong because I'm married, but I'm also not gay sooo yeah...
After that, I KNEW I was never going to be able to do the baby-talk/Daddy thing in a sexual capacity