Fish is a really great shell for daily use. There’s so much built in, its scripting language is better (not portable though if someone else does not have fish).

Fair enough, but Python is not that hard, especially for simple calculations. Start up the repl and type away!

from math import *
x = sin(12) + pi * 3.2
y = tan(x)
y
# prints 0.09200389785419612

Why not just use python as a calculator then?

I’m all for bashing Elon Musk, but how is he actually directly responsible for that massacre?