Homebrew use /usr/local/bin, macports use /opt, so if you want to be "safe", you'd need to make yet another location... Arch undid this, but did it the silly w

Homebrew use /usr/local/bin, macports use /opt, so if you want to be "safe", you'd need to make yet another location... Arch undid this, but did it the silly way by letting /bin be a symlink to /usr/bin. I would have preferred it the other way around.