Honestly what I would feel improve this idea is separating it into a bunch of different skins
A end and nether themed mix would be a good place to start , alongside maybe an overworld theme that used grass , plants , and other typical biome elements to be stitched together far better , a redstone or ore themed skin would be neat as well , even biome themed stuff like Deep Dark cities and such would be cool

I know this is overall a bit too ambitious but just spit balling ideas for a second , still , very good job man

Ngl it looks a bit too patchy
I think some button ideas look phenomenal like the furnace buttons and the ore ones but the grass block looks alongside the dull ish gray background and overall mismatched nature kinda brings it down a bit but there is definitely a lot of good ideas

Your pussy ass can’t even beat your friend’s step mom

What’s even going on
It’s raining and they’re on the road and falling over

Your mom

I disown you now-

You suck for that

Blur your name out