Is there any reason dev haven't release new update for a decade ?
Why would he, or stoper, or a few others with no creative process, release any update after they have established a simp following in patreon?
The incentive in monthly payment schemes, passage-of-time dependant, not dependant on actual creative work, the incentive is 100% for the dev to not deliver. The longer he takes, not only the more money he makes, but the religious simps become more agressive and polarized, and the obvious scam only makes the simps more vocal and rabid, and the more pathological their instant "white-knighting", running to the rescue of the damzel in distress, that is the developer who makes thousands every month he does not deliver an update.
Patreon does not care about you, or what you expect to be fulfilled. They are a money making machine, and not even an imaginative one. They are literally pimps. That's all.
And the same simps who come here to attack anyone asking obvious questions are the same people who would defend the pimp for having a fraudulent timer watch keeper for a hooker that counts 30 minutes when actually only 15 minutes have passed, for each client who pays for a full 30 minutes.
EDIT: if you don't already know this actual developer, look into "Nenad Asanovic", and others like him, who also make thousands doing this, but are actual true artist with an actual creative process that they can't stop, year after year, delivering more and more content in regular intervals, because they are actual artist with a feverish creative process, and not pretend-developers who collapse after 6 months of regular intervals.