I've never had a Mac and have no particular experience with it, what are the extremely pragmatic reasons? I know there are a few like HFS+ only allowing one fil

I've never had a Mac and have no particular experience with it, what are the extremely pragmatic reasons? I know there are a few like HFS+ only allowing one file to be read at a time under-the-hood, but I doubt minor performance issues are the key reason for enterprise choices.