This game is really interesting! The idea of a scarecrow literally taking care of the crops is a very funny idea, and characters like the chicken and the moon they're really have his own style.
One suggestion I have would be to add a tutorial. That could also create opportunities to introduce more mechanics, like planting crops yourself. Another cool idea might be adding simple objectives or quests, such as "Harvest 8 crops within 10 days." I think little goals like that could help give players a bit more direction while keeping the cozy farming vibe.
Other than that, I think this game is heading in a great direction. It already has a lot of charm and plenty of potential to grow into something really special. Great work!