Why Create a New Unix Shell?
Lots of overlap in design goals with fish, except fish also places a premium on users interactively using the shell (which means friendlier in-repl experience but a balancing act when it comes to features). Fish’ auto completions are incredible, too.Best of luck to them. Another interesting shell to check out is elvish, lots of new ideas there (even if awkward to use).(Disclosure: I’m one of the core fish devs/maintainers. Edit: The entire team is awesome and the others deserve virtually all the credit!)