Public Transport

Seriously though, I was thinking of this as more of a fictional thing (I didn't check what community I was in lol) and personal wormholes would be too convenient for sci-fi, in my opinion. Wormhole trains are like the sweet spot of coolness and convenience, and they look cool in my imagination.

Sidenote: I once had a dream (as in sleeping) where I was on a haunted space bus. Like, a bus that floated through space and even toured around planets.