No, fish actually has super fancy autocompletion with suggestions, which is even more complicated and visually messy than the zsh defaults. Furthermore, none of it can be disabled in fish. (This is why I don't use fish, fwiw.)
On the other hand, you can disable all these advanced features in zsh and get something a bit closer to a bash readline shell, with a few extra features. That's what I use.
On the other hand, you can disable all these advanced features in zsh and get something a bit closer to a bash readline shell, with a few extra features. That's what I use.