As someone unfamiliar with that emacs term (more of a vim user), you had me confused for a moment there.
But after reading up on that, it is actually quite similar to what xpipe does. Good to know about, I will dig deeper into it and see what the emacs community came up with.
Often mentioned as one of _the_ function some people still use emacs. It's a fantastic way to operate on remote machines, however, it also require pretty high emacs comfortablity as well.
Reminds me of tramp, but without the freedom and power of Emacs ;)
If you want to keep using emacs, there is the possibility to launch any custom editor in xpipe via a command. You could use emacs as your primary editor with it.