That’s Leia shyt came out of left field breh. But it can be explained away that she’s the child of Anakin, one of the most powerful force users ever so that was light work for her.
Look at it this way...where did Jedi come from? Not from Jedi, they weren’t allowed to have kids. So they picked normal beings up as children who had strong connections to the force.
The original trilogy really only gave us Han’s perspective on that by the way. He was the only one to really mock it. I’d say a large portion of the universe knew the Force existed especially since the Jedi were huge presences in the Clone Wars which ended not very long before the movies. Vader stamped out the Jedi to the point where i believe a certain section of people didn’t acknowledge them due to fear and conditioning. nikkas on the Death Star and in the Empire were well aware that it existed after being choked out or electrocuted
The issue I have with the new movies (and the cartoons) isn’t that the Force is more accessible...there will always be Force users in the galaxy. It’s what we were talking about where untrained people are picking up lightsabers and bodying nikkas. That shouldn’t happen and I don’t like the direction. Having a connection to the force and actually knowing how to use that connection are totally different things.