yeah Fish tab completion works, but one thing I've noticed though is that tab completion for wrong case only works if there's no option with the correct case

e.g. if I have Downloads and Downloads2 then d with tab completion will become Downloads, but if I have Downloads and downloads2 it will tab complete to downloads2 and D will complete to Downloads

I've been meaning to look through the Fish documentation to see if I can change that and fuzzy search for history but never got around to it