I agree as well. It's not very nice giving people 1 star for not having a working build, but you can't rate it if you cant play it and if you didnt rate it, it wont get off the "in need of rating" list where there are real working games.
Everyone had a lot of time to find how building a game and uploading it to itch works, so i think this is the best option how to get unplayable games off the list. :)