He well and truly has beaten me to the punch with NostrFans on this one 😢😅
This is a very clever implementation too. Mine required you to sign into another app with hardcoded nsfw private relays etc.
Having the function built directly into the biggest Nostr Android app, much less friction, and there's less "feeling dirty" that can drive people off dedicated adult platforms, and literally you just tell people "follow me on Nostr nostr:npub128mg00dxa06nkc6pjzf9cfear7p6wleq79mqkcxztx9wev3ur7gqknxyh7 and buy a subscription to see the best shit."
And yes this will happen. It's a no-brainer for a model. Get ~30% of your revenue taken by a centralised platform or use Nostr and run everything pretty much identical but no middleman taking high fees and, well, let's just say with LN, it's up to you how much you wanna declare 😏
nostr:nevent1qqsv8x6j8qx2kz2x5pefdufyy3x8zxte8cepag8nn0jx6h5r7fdruecprfmhxue69uhhyetvv9ujumn0wd68yurvv438xtnrdaksygplwuxkt5a8vj5utj6s8tsj8e3wcavc45p4mqmw92qs7wrh5azmyspsgqqqqqqs8zjxhd