YTA and im fully expecting some flak for this one. Your first reaction to a daddy kink was outright being disgusted and from what I can tell quite hostile. Though I can understand sexual kinks can be unattractive or downright repulsive I firmly believe they should not be met with hostility of all things.

It might be some furry shit, a scat fetish or worse unless theyre downright a problem to mental health (in itself. Not a symptom of a different problem) they should be accepted. That said accepting them is different from practising them. Which you definitely dont have to.

Downright refusal or hostility towards others' sexual preferences (be it gender or kink) creates a hole bunch of problems and complexes in itself. Kinks are weird, but ultimately not a disease.