Kick allows sexual content and gambling content. Both of those are worth quite a bit for the content creators, the first of which is monetized by driving people to OnlyFans, and the second of which is monetized through incentives and partnerships with gambling sites.
Not to say that you are off, but what people here seem to be glossing over if not wholly overlooking is that Kick is entirely backed by founders of an online casino (quick searching will turn up very quickly who).
"partnerships" and "intertwined" that I'm seeing on this submission feel like they are understating it: Kick is owned by a casino.
A Harris Heller clip of a pretty thoughtful take, IMO: