Well yes, obviously. I was simply expanding on the parents comments that it was difficult to learn to repair your car (or potentially a washing machine). I don't think that's necessarily accurate. Yes, YouTube didn't exist, but it was still possible to get information to rebuild a carburetor and Pep Boys has been around since the 30s. Newer cars are just objectively much more complicated, and when it comes to something like replacing a head gasket, sure it's doable, but yeah I'm going to get somebody else to do that. On the other hand, if it was something like an old flathead, I could feel confident doing that on my own.