hmm.. i see other creators do it, so its not really an itch issue.
but i understand, sad, i'd like to support this game, but theres no way in hell im supporting the political extremists that staff patreon.
Viewing post in 0.7 Now in Early Access on Patreon comments
I can very much sympathise with that feeling - subscribestar might be a better alternative for you.
As for itch, I'll certainly look more into it and see what other devs are doing, because I may well be missing something, but I suspect it won't work with my game being free, I think I'd have to make the game paid-for and then put out the public version as a free demo.