The dude is an asshole. I messaged him on RM and asked for his rate and availability. In a second message I asked if he could possibly verify via video call--which on January 14th in this very thread he said he would be "happy to do." In the next message, he referred to me as "boring" and "wasting his time," furthering that anyone who asks questions is a fake.
I am still newish to this and trying to navigate my way between mutual safety, respect and privacy. I've met with about a half dozen providers, all of different age, looks and capacities. Sebastian is far from physically unattractive, but he is disrespectful, rude and not all that smart, which is quite the combo. And it is also pretty unattractive to me.
I have no doubt that he could make some kind of response to this post attacking some part of my experience or identity. That is fine, but my experience is my experience, and I wanted to share so that people could avoid something similar.