At the moment, I only plan on releasing the public versions on itch. However, if there is a demand, I can make the patron version available here too.
Viewing post in She Is My Precious Episode 2 Released! comments
Maybe you could consider charging for other chapters past the first release and treat the first release as a demo or teaser. Patreon gets first dibs and then maybe you could charge $5 for the game here on itch and have the update delayed maybe a week. you could always increase the price a little bit as the game gets longer as well. I say all this because I do think you have potential.