This is B.S, but it is itch.io's site and their rule.
If I need to take my business elsewhere, so be it.
Viewing post in adult and erotic tags games gone?
Taking your business elsewhere is just delaying it. Itch was just the next step on their warpath of censorship. There won't be anything to stop the processors from attacking your "next" platform, or the "next" platform, or the "next" platform, or the "next" platform...
They have already attacked (and won) against Epic, Steam, Patreon, OnlyFans, PornHub, etc... and the list will continue to grow if the cancerous reason for this trend is not removed. It is the processors dictating what can and cannot be purchased.