After no response from FanFiction.Net for much too long, we are now looking at RoyalRoad for re-posting NOFP again.
I did look at Archive of our Own as well. Thank you for the invites! AO3 has strict rules about mentioning or using Patreon.
RoyalRoad is very supportive of Patreon-supported writers and has a quick posting process once the first chapter is approved.