If I put in some incorrect command that does not exist, for some weird reason it takes a long time before it again shows the prompt.

Here is what I mean.

I have tried running these commands (after logging in back to bash) after cding into the directory of the config files of fish.

rm -fr fish

I tried to uninstall fish:

sudo pacman -Rcs fish

ANd then I did reinstall it:

sudo pacman -S fish

I did a reboot and still the same issues. Any idea?