That's a lot of detail for the mountain cliffsides, looks like a lotta work too
Concerning aesthetics, your map is pretty on point but for space and event processing, it looks like it might occupy some room and resources but that's just my foci.
I wish you luck in the random generation system, it seems complicated but I'm sure you'll be able to get it looking better than it already does, which is certainly a huge step-up from the default random dungeon generator that RPG Maker has already!