Gotta be honest part of the joy of fiction for me is escapism and falling into a different world. Even if I do raceplay or sexism/racism it's usually exploring the internal logic of a fictional world that doesn't have exact parallels to real life. I like interspecies romance and sex because exploring that kind of dynamic within its own setting is interesting and fun. But I feel like some people would try to read into it too much and find a moral/anecdote/didactic