One of the issues I recall comes from not using Homebrew exclusively. For example, installing GPG from package puts files in the same location, and I've had con

One of the issues I recall comes from not using Homebrew exclusively. For example, installing GPG from package puts files in the same location, and I've had conflicts in the past. It's not always possible to use Homebrew exclusively, so I move it elsewhere to mitigate this possible problem.