fish - Ever since I’ve made the switch to Linux, the terminal has been part of the experience. And, honestly, I wouldn’t want it any other way. Besides its efficiency, I also very much enjoy how it automatically keeps track of everything I do within. I don’t get that functionality whenever I do something within a GUI. But bash left a lot to be desired in that regard; its history simply didn’t record everything. It was also pretty bare-bones; no syntax highlighting, no auto suggestions etc. Thus, after trying to bend bash (and later zsh) to my will and ultimately being dissatisfied with the janky mess I was left with, I finally gave in to at least give fish a honest try. The rest is history. Heck, fish is the very first thing I install on a machine.