Minecarts in the mines/better mines generation

Ideas
#1

idea for there to be a kind of transport in the mines

a minecart would probably look like a water crate next to the blacksmith, but without the water
and with wheels

about the mines, i think it would be much better if it wasn’t just a big hollow ball, but more of an actual cave that has twisty paths and some challenging routes

or maybe even multiple paths to go, and every each of them would lead somewhere else

#2

Multiple paths was discussed in altacast and may be come a real thing in the future if once Deva decide to redo the mines.
Mining carts was also brought up before, I remember devs wanted them to be something that players can build instead of a ready device.
Meanwhile, there is a televator for fast transportation.