Suggestion: Start a discord server where people can come and volunteer to help you. I ain't experienced in game making, im just a gooner, but I bet there are a lot of people out there with a lot of time who could help you out of the kindness of their hearts. Also, why not start a patreon? You don't have to necessarily charge for content, it could be a "pay to make development go faster!!" type thing. (Also, imma check the game page cause I forgot if you do or dont have discord and patreon).
REMEMBER: No one is pressuring you, we all love and appreciate what you're doing. A lot of game developers just lock the game behind a pay wall. Thank you. Thank you again.