For the last couple of years I’ve only read non fiction. For me reading about real life events is far more entertaining and also a great learning experience that I can’t get from a fiction book.
Edit: to clarify: this is not me accusing authors of non-fiction books to always have some evil agenda to push. One human only has limited capacity and things will always fall through the cracks. Do your own research with the constraints you actually care about, if you can.
I was on Spotify the other day checking out the fantasy audiobook offerings and the only item that wasn't absolutely repulsive was Jim dale reading Harry Potter. Everything else comes off like cheap asset flips on steam or thinly veiled rants that you'd find on obscure subreddits.
Altho... science fiction is hardly useless, when it mentally prepares the ground.