That does seem to be an influence, though oddly there are some modern wildly popular games, Minecraft being a prime example, that still allow you to self host your own server, so it shouldn’t really be as foreign of a concept as it appears to be to some younger folk.
I think the issue is that, as with reddit, a lot of people are only reading the headline and commenting.
Also many young people are so used to games requiring online connection and being shut down, that they can’t imagine a better way.
That does seem to be an influence, though oddly there are some modern wildly popular games, Minecraft being a prime example, that still allow you to self host your own server, so it shouldn’t really be as foreign of a concept as it appears to be to some younger folk.