I think it's a bit arbitrary to use a poll to decide this, given the issues others have mentioned. I think it'd be better to just include the general rule, and then indicate the purpose:

No gas lighting (i.e. No roastie/soyboyposting)

No suggestions of soliciting sex/alternative sexuality (i.e. No faggots and trannies)

To be honest, there's probably good discussion that could be had around soliciting, either in itself or around sex bot brothels, whether or not it is beneficial or destructive, etc. I guess there's a difference between suggesting it and discussing it, though.