Thoughts on tweeting to porn stars?

I've been talking to this guy I met on okc for a few weeks. We've been on one date and the chemistry was great. Due to our schedules we haven't been able to set a second date. Anyway, I stumbled upon his Twitter and saw that he likes to talk to porn stars quite a bit. Like at least once a week. And the conversation is almost always one sided. Is this a thing now? I'm not sure how I feel about it. What do you guys think?