install via brew is very slow and occupies a lot more space on the system

[duaraghav8]

This is because pip is currently building everything from source.
dockerfile dependency required go to be present, maturin requires rust.
So brew install also installs these 2 things + underlying llvm (2 GB 🤯) - accounting for all the delay and extra space.

I tried to push pip to download pre-built wheels instead but it doesn't seem to work.
So I'll try to tackle this problem at a later stage (or hope someone can help me with it).