Not really meaning for this to sound as arrogant as it's going to, but... Lemmy is almost entirely populated by nerds so far.
Nerds tend to be open to tech, maybe a little smarter overall. You know? You can tell by the grammar, the spelling. It's a different group here.
Reality is left leaning, and the stupider someone is, in general, the more likely they are to lean right politically. The rest of the right are the really rich, who tend to be up the psychological spectrum toward sociopathic, so of course they would have no time for caring for others' needs.