The auto-completion alone is worth it IMO. I've been using fish for 6 or 7 years now, and having it hint ahead some obscure command that I only use once a month

The auto-completion alone is worth it IMO. I've been using fish for 6 or 7 years now, and having it hint ahead some obscure command that I only use once a month saves me so much time reading MAN/searching online. Pair that with tldr and it's a really good experience.