sfdgsdfg

People might be more familiar if you would describe it as a t-mux alternative.

or "dig host" for a proper dns lookup

I'm in the same boat as you. Also used Fish for several years and loved it, but there's some incompatibilities here and there (dont remember exactly what, I think it was difference in how to pipe streams vs bash/zsh). In the end i switched to zsh & oh-my-zsh and haven't run into issues since (made the switch maybe 6 years ago). I'm a heavy terminal user so this part I'm not experimenting with again.