I’ve spend hours trying to get it to work as well as fish, but even the installed configs I miss one thing or another and autocomplete is still missing features

I’ve spend hours trying to get it to work as well as fish, but even the installed configs I miss one thing or another and autocomplete is still missing features. It’s a mess and really slow. Without color, and trying to get NSH working with autocomplete (with bash autocomplete) it still didn’t work in NSH. I if it wasn’t for fish I’d still be using GUI, and if it was this and bash, I would have never felt comfortable configurating stuff I didn’t understand.