It's super awesome that you've decided to make a clicker game! By selecting a distinct game you have a guiding light to help develop the game in the right direction. We used the same approach with our game.
I like the different mechanics of the clickable items, it forces the player to take decisions and balance their resources. Going forwards, you could consider adding a game over scenario, and maybe look into graphical assets, that you think would fit your game, but there will always be room for further development.
I hope you have had a great jam, thank you for making your game :-)