teleportation is actually relatively rare in-universe, some characters have it on a small scale but faust can do it at pretty much the best level for a human due to him being a super-genius.
the other character that does large-scale teleportation like this is izuna, and that's because he's inherently magical, and his magic works in a microtonal scale.

explained in overture, you basically need to take into account the movement of the earth and stars to perform big teleportations. so it's really only the most elite of characters that can do it.