As has been discussed in the main
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thread, there are currently no viable alternatives to Patreon for adult content. Patreon is facing pressure from their payment processors (Stripe and Paypal/Braintree) when it comes to this kind of content.
Not only do all these start up Patreon clones use exactly the same payment processors (
so will face exactly the same censorship issues in the future) but most are also incredibly shady, lacking any kind of company information, or physical presence, will probably run into issues with anti money laundering regulations, etc.
If any of these clones say they allow adult content whilst also using Stripe and/or Paypal for processing payments, then they haven't read their processors AUP/ToS and have no idea what they're doing.