Membership

You might know collabland.bot which is web3 open sourse for discord.

You can launch your NFT ERC721 contract then use collabland.bot let your followers join the membership-only channel. Best and easy way to launch your membership.

In this case, implementing your own ERC721 is the most important thing. If you launch your NFT via some platform without having a smart contract, you are not able to use collabland.bot.