is there a more scummy dev than this guy in this website or not ..not trolling. like an actual question
Quite a few are far worse.
Off the top of my head:
The guy who made View of Family hid behind injuries to his eyes, saying he went blind (?) which is why he was so late, made one final update, and then a new patreon post showing a bunch of new characters he was going to add and vanished (this is a theme with scammers)
The guy who made Teachers Pets gaslit everyone, made friends with the mods so when he got into fights with people he got them banned, bashed people like Mr dots in his game (his last major update had you screwing dotty because she hadn't been screwed in a year), repeatedly lied to his patreons about updates, made one final update promising new characters, and vanished. He shows up once every 3 to 6 months on his patreon giving hope to his paypigs so they keep the last of the money flowing
Glacerose repeatedly reboots his games, ingores feedback, and hides behind injuries to avoid releasing updates. Glacerose takes it one step further though. He hides behind things like cancer. He told his paypigs he was getting tested for cancer, making it sound like he had cancer, took over a month to tell them it was negative and he has sleep apnea, and made it sound like he was dying of sleep apnea. This was at a time when he was going to release a reboot. Instead, he rebooted the reboot with a new remake.