I’m guessing, you mean this then: https://github.com/edc/bass
But well, I was rather thinking of when it’s using Bash-scripting-syntax to combine multiple commands.
Like, maybe there’s a for-loop in there. You just can’t paste that directly into Fish and have it work. Granted, you should probably put that into a script file, even if you’re using Bash, but yeah, just temporarily launching bash is also an option.



Personally, the zero-setup filesystem snapshotting was a big argument for it. I do not want to use an OS anymore, which does not have snapshotting or an equivalent.
Thankfully, this is becoming more commonplace, but for years, openSUSE was the only player in that game.