I used to install everything on my Mac through Homebrew if it's available on Homebrew, but recently I found myself starting to moving away from Homebrew. First

I used to install everything on my Mac through Homebrew if it's available on Homebrew, but recently I found myself starting to moving away from Homebrew. First it's Go. Go installed from Homebrew lacks the source code, so I cannot ^] into a standard function's source code in vim-go. So I did `brew rm go` and installed the pkg version instead. Then the recent rust update had some problem building in Homebrew, and I discovered that the rustup tool is actually very nicely done, so I did `brew rm rust` and used rustup instead.