It’s okay :D
You asked for things to improve, I gave you list in order of importance. That’s just an opinion of one guy. Don’t take it as “your game is bad without this things”. Just features that I would recomend for you to try/learn/focus_on at some point.
And sometimes you just run out of time and don’t have time to impliment something. Stuff happens. (I managed to barely impliment some of UI graphics and SFXs, due to running out of time this jam)
But what’s important is fact that you did learn something here. That will add up, just keep going at comfortable pace. Focus on good things.
You finished jam. Your game is here. You did good.