I know the answer's :autism:, greed, and laziness, but I genuinely don't get why the fuck he refuses to let go of his spaghetti code by paying some dude like 1k a month to start from scratch using C#. Hell, do that and you can turn that into a big feature in videos and bragging about all the story and other pigshit you're going to add now that a competent person's doing the job without doing a damn thing yourself. Plus it actually would be a good way to deflect on why he compulsively streams rather than develops his non-alpha build game, since he needs x amount of time to get it back to where it was.
I genuinely don't get his utter arrogance on keeping every stupid idea in his game some times, especially given he does openly acknowledge he's not that skilled a coder.