Yup. Our plans are to put more effort into the game.
Looks like you found an unintended skip Logan also found the day after we submitted. The top right exit is supposed to only be accessible after you collect the air dash but it's too low relative to a nearby platform and so is accessible by a simple jump.
Once voting has closed we intend to start issuing patches. I'll be posting up a devlog of what we intend to be doing soon.