This dude is going off the rails.
$30 for a single version, no cumulative bonus or respect for long-time supporters of lower tiers (one month or two years, you wait the full time regardless), and then openly mocking people who shared because they didn't believe in his payment system that would fail an elementary school math class? That's in addition to twelve months on an update that includes next to no content on the main characters or the main story.
As someone who LOVES supporting devs, this dude can go get fucked. I'll gladly be playing the next release completely for free, as a dev like this doesn't deserve funding.
You know, Molly, since you're reading this, it's odd that you'd be so snarky and vindictive when you're in clear violation of Patreon guidelines on incest. Plenty of other creators have been shut down for it, over a single report.