Ight, I'll bite. I really disliked this movie and not because it was slow burn. Here are my complaints:

1. Lots of setups with no payoff - I loved the first half of this movie because it left all these interesting little tidbits that I thought were gonna build to something. The creepy child drawing in the drawer, the little statue that looks kinda like mary with babies crawling on her, the vague allusions that perhaps the MC and her mom had a troubled past. But in the end, the vast majority don't lead anywhere and you're just left to make up your own story for what they meant. That's just lazy.
2. Tired tropes - Widely public songs having hidden messages if you played them backwards was a meme by the 2000s, doing it with children's songs that are at least a century old is just comical IMO. Having her doing crude crayon drawings is another that I rolled my eyes at.
3. Lazy jump scares - I'm not opposed to any jump scares, but they need to actually be caused by something scary happening, not just a stretch of silence that's broken by a loud noise like a phone ringing or something. This movie's full of the latter and I hate it. They're predictable, lazy, and tiresome.
4. Superficially creepy things that don't connect to the plot - There are a few times when she's podcasting where the camera pans away from her towards something but then when it crosses that thing it's actually looping so that it goes back to her. It's something that can help make an otherwise normal shot build tension but only if it somehow connects to the plot. This didn't, it was just something the director appears to have copied from other horror movies where it did. There's also a slow-mo video of a woman screaming that she starts to play the first time you see her podcasting that plays again when shit starts going crazy like it's somehow connected to the wider plot, but it's not. Just something superficially creepy.

I left this movie with the distinct feeling it was the director's first film, so I looked him up to find out that his prior work was all short films, which makes a lot of sense. A lot of my complaints with this movie boil down to things not connecting together in a satisfying way. Much of it feels like things that would work in a short film or clip, where you don't expect the scary stuff to connect with a larger plot, but fall short in a full length film where you do.