The article says “if file sharing doesn’t work”, but is it ok to just run this command line fix anyway? I’m not sure if file sharing is broken for me. I don’t

The article says “if file sharing doesn’t work”, but is it ok to just run this command line fix anyway? I’m not sure if file sharing is broken for me. I don’t use it right now. But I’m afraid I might run into this bug in the future when I eventually use file sharing, and then I will have forgotten about this fix, and end up spending hours scratching my head and head-desking.