Termux X11’s been a thing for some time, it’s a full X server for android and can even use gpu accel if your hardware’s lucky (usually snapdragon).

This feels pretty useless for running linux, especially when i can root my device for chroot and have gpu accel working with termux x11.

Would be pretty cool if I can run BSD or Windows ARM on a tablet though

seems like its still one of the best linux phones available.