I already do #1, and I push for #3 (specifically Python or TS) where I can at work, but there's this weird obsession with bash that people have at work despite all these scripts not running on Windows natively (outside WSL). Currently I do #2, but I often end up just stuck in bash the whole time because it's needed for things as simple as building our code. I want to try out Fish as an alternative for those situations.