a lot of this probably has to do with incentives and information costs (see e.g., recent work in poli sci showing how it's mostly a lack of knowledge about candidates, and not administrative hurdles, that seem like the biggest barrier to participation)
but obviously a lot of potential for bias (prejudice?) againt tools as well. "I don't use AI (for voting, for work, for making art, etc.)"
lots to look into/learn!