What you hate about Lore Olympus?

Alright, so this sub just kind of appeared in my feed one day. While I did read "Lore Olympus" up to about after the time skip and Persephone going down into the underworld, I then just sort of stopped—not for any particular reason. I stopped reading, but seeing this post and looking through it, I haven't read "Lore Olympus" in a while. Also, I very recently watched an Overly Sarcastic Production video on the myth of Persephone and Hades, and they got into an interesting bit of lore.

In that video, they suggest that Persephone might be older than the myth of how she fell into the underworld and perhaps even older than Hades as a god to Grecian culture. This is incredibly fascinating. However, if there's one big glaring warning flag about a story, it's when it has a dedicated sub to how much people dislike it. So, I'd like to hear what problems people have with this series, as someone who used to enjoy it.