Hey, thanks for the feedback and nice comment ! Your message isn't harsh, it's honest and useful feedback - and thus appreciated ;)
I already starting preparing an update for when the jam ends. I will however keep the jump-not-on-the-ground: most players said they enjoyed it and found it made the game more interesting than if it had been a more classic jump mechanic. But I improved the different jumps' physics so they're more easy to manoeuvre (this was a problem for more players).
I also lowered the camera zoom and added some visual hints here and there so it's easier to find your way through the game.
If you want to re-try the game and make additional feedback next week you'll be welcome ! (But I'll be on another jam so I may take a bit of time to reply)