Stuff like the user guides took time in reddit. Besides that though, Lemmy isn’t really ready for mainstream yet. They are performance issues and significant features missing. Things will get better eventually though and it will become more mainstream over time.
I wish more people appreciated the adventure of it all. It's not like most of the content is absolutely necessary for our daily functioning. Whether I spend an hour learning about the fediverse or looking at a stream of "rule" posts, my life won't be diminished.