As I write this on my devilish iMac, I am of two minds.
My first instinct is to think that we’ve all been whooshed. On the other hand, the other pages you cite do display a lot of sincerity. So, it’s hard to say.
A few years ago, I attended a convention hosted by my (then) church. (I’ve since changed congregations.) It had a lot of fun crackpot theorists, “Lone Gunmen” types. Which was fine (and amusing). But some of them were TOO serious. One guy had seminar, where he pointed to just about everything (the US Dollar, countless other things) and he said that there was an underlying symbolism behind them that were SATANIC. He kept on repeating “This is SATANIC - that is SATANIC” and on and on. And he was serious.
So, you never know… Some people are REALLY serious about this sort of thing. I’m sure the “SATANIC” guy would have eventually gotten around to explaining why Apple Computers were SATANIC, had I hung around long enough to listen.