There's actually an area I was working on nicknamed "The House of Madness"... Which was probably the most spectacular map to watch in action... But almost certainly needs a warning label. The basic premise was two maps trying to form on top of each other, and it just swapped back and forth.
....it was actually kind of sickening to watch because it was too fast. I'll probably scrap it but who knows. But I definitely get the concern that a player might not be able to handle too much of the game. I've actually toned it down a lot in the most recent video. That's also when I got my latest generator working.
Speaking of my generator. You are correct. I may eventually release it as a plugin... But at the moment it's reliant on multiple plugins, and isn't really "portable". It's pretty much being develop alongside this game, and two other major RM altering plugins. A text plugin that lets you create fonts within it using any option you'd find at https://pixijs.io/pixi-text-style/ then places any number of texts on the player, events on the map, the screen, in the parallax, at map level, or above it. Texts can rotate, and eventually move (still adding that). The other is a sprite plugin that does a lot of the same, eventually it will do animations... And I might give it hit detection, I need to look into if that's possible.
But yeah a major project, I just add to those as I need them to accomplish stuff for the game. So I have no real time table on their release.