I've been using real computers with real OSes for a very, very long time, and when someone says "hey, could you send that file to me," I confess my first though

I've been using real computers with real OSes for a very, very long time, and when someone says "hey, could you send that file to me," I confess my first thought is not, "Why, sure! Let me just configure a network share that you can mount on your system to do it, because that is obviously the easiest possible way I have at my disposal!"