It's also possible to just be comfortable doing without such things.
I'm not arguing against technology so much as having too much faith in it, and arguing that compass, clock and chart, when used properly, are as good as GPS for VFR nav (but not simpler, obviously). But yeah, there are plenty who poo-poo GPS for the reasons you stated; I agree that it's a foolish position. But if they can navigate well without it, I wouldn't discourage them. If they can't even do it right the old way, I'm not sure GPS would help them much.
As for autopilots: they are obviously very useful, even for fair-weather daytime flying. But you also should be able to fly the plane well without it, when necessary.
If you have GPS and/or an AP (or a comm radio, for that matter), you should use them, but if you trust them more than you do yourself, I think that's a bad sign... more so than the attitude of someone who doesn't like navaids or APs just because they're "newfangled", "soulless" or distract from the "purity" of their preferred kind of flying. Neither attitude makes much sense, but I'd sooner trust my hide to a PIC with good basic skills and a control fetish than one who's a whiz with the gadgets but weak with basic skills. Just as you don't need goggles and a silk scarf to be a good, safe PIC, you don't need an airplane that can fly and navigate by itself.
The gadgets can handle the airplane better or calculate faster than we can, but they won't ever care about the safe outcome of the flight.