And, what makes the debate difficult with them is that they’ve always viewed adult content as a “risky” subject - due to higher frequency of support cases, chargebacks, general frustration, etc. As such, some processor that sell their service to adult businesses may charge higher rates - rates that stores like Steam or Itch are probably less willing to pay for 90% of their library.

but game platforms are clearly not your typical “adult business”. there are payment issues with adult businesses because they use shady billing practices like dark patterns, automatic renewals after a “free” trial, etc. I don’t know of any popular game platform that is anywhere close to that shady.