Oh no worries haha, I'm glad I made a few points you found valid.
For the arrows, maybe it's enough pulling them down and give an outline.
I thought it was super fun jumping off of birds with boost, which shoots you extremely far, I had the feeling they had this risk reward, where you would be quicker but sometimes overshoot your target a bit.
The difficulty is fine for the jam as it is.
That's a bummer about the sounds haha. But you know what they say. Game Devs always learn.