Maybe not the most attractive people no, but regular middle-class people at the very least. Especially when you were fixing macs which were even more premium priced here in Europe back then than they are now. I fixed all sorts of stuff but I would not have marginalised clients.
I guess it's also why I didn't get such offers :P I didn't charge a lot so people could pay my fees easily.
In fact I think sensitivity to paying money (or receiving financial incentives) is more of a US thing. Only last month I spoke to a fairly rich American guy because a friend asked me about a problem he was having with his WiFi. I gave him some advice and he offered me money to come to his place and sort it out myself. I said no, because I already have a day job (enterprise architect) and I just don't want the responsibility. Once I start taking money it comes with expectations to show up if something goes wrong. So I help friends for free but that's it (and he was only a friend of a friend). I don't mind giving some advice but actually going there and taking care of his stuff is a bridge too far. I have zero entrepreneurial spirit anyway, I'm a typical "salaried employee" and happy with that.
The guy was a bit offended, he said that in the US everyone would be eager to do some work for money on the side and here he's always having issues getting IT help. His way of finding such help is apparently talking to friends and offering them money then. It surprised me a bit. I don't think many people here would be too eager to do that.