Oddbean

Thank you for taking the time to provide such comprehensive and useful answers. If I understand correctly, it should be something like this preview page, but with some modifications, such as multiple picture uploads for showcasing, markdown support for descriptions, and multiple subscription options, simple login. 🤔 It should include proper and elaborate feedback, perhaps through Nostr DM, optional email. And dark mode, of course https://i.imgur.com/Gdcdgeh.jpeg

Yea pretty much. There's an example service out there with LN and NWC for subscriptions, called Flash, though unfortunately it has a lot of steps to get a payment going, and they're the middle-man with a fee you're trying to get rid of, but it should serve to help as a reference for what you're building. Here's an example subscription page I made for testing purposes a few days ago: https://app.paywithflash.com/subscription-page?flashId=676 (Make your own and see how they're doing it. I'd say there's definitely a lot to improve with their UX / user-journey flow). Aside from that, you could also look at how traditional sites do things (a popular one being Patreon, I like SubscribeStar from what I remember, and a bunch of people use ko-fi). (side note: if you'd like, since it would potentially end up with me benefiting from it as well, I'd be more than happy to help with design/ux/user-flows, if you're wanting and willing to accept the help/contribution and talk it over, this or other aspects of it as well).

Once I have the core functionalities implemented, I will send you a development version URL so you can monitor improvements in real time. I will also be open-sourcing the code, making it one-click self-hostable, And easy to modify.