Fantasy Valley. Great art style, leaked within a day of every update, failed to build up a reputation big enough to justify the leaks, and the creator eventually developed burn out because he was working too hard at his real job and would then come home and work on his porno job that made him no money.
It wasn't cancelled since we're posting this in its thread but Henteria Chronicles 3 suffered an almost immediate leak earlier in the year and N_Taii's support on patreon dropped significantly. I think the figure he quoted was around 25%. Similarly Turning the Page also suffered a major drop each month the game leaked early.
So as I said, you can bitch, piss, moan, stamp your feet, make snide comments, and in general just be a little bitch about it but that's not going to change the simple fact that all games require a certain amount of supporters who don't support it leaking. HC3 is not Summertime Saga, it is not Something Unlimited, it is not Being a DIK, it is not Milfy City. It can't support a long drop in output, or a fan base that immediately leaks the updates. If you have a problem with that then that is a you problem not a me problem. I don't have a superiority complex because I pay a few bucks a month into a small handful of developers, I haven't forgotten what kind of website I'm on, and I have no need to close my account because you're being a whiny little bitch.