There are a few people with a powerful platform in terms of money and influence for whom it would be much simpler if the majority of people were not capable of pointing out BS or seeing how they're getting screwed. Purely coincidentally I'm sure the loudest media voices constantly declare various versions of how we should throw in the towel on educating the majority of people while also funding initiatives to enshittify public education and it would be better for most people to go into the trades and not worry their little heads about how the wider world works.

Meanwhile those people's own children are getting educated at schools with no technology allowed and are not going into trades. So it seems it's both possible to educate people given enough effort and a lot of people are capable of tertiary+ education given the right intellectual capital.