Ah, thanks for the playthrough and the review!
There's more to the game than just the main "story", such as movement skills from finding chests and a whole fishing minigame with a whole different layer of unexpectedness (that leads to a super secret interaction). The main story was actually the most rushed aspect of this game, because I ran out of time :(
I updated the game in V 1.1.0 to make some of these things easier to find.
The camera blurriness is actually based off of how much up/down you move the camera. It's not the best design, and that's what I'm fixing in the next patch, and I really appreciate being able to watch your reaction and see what happened.
I'm not sure if I can fix the controls, but hopefully it feels better when you're not streaming? Not entirely sure what happened there either, but thanks for streaming it -- wouldn't have known that it was an issue.