Idea to make the game free.

If anyone is seeing this, please read my idea. They could make the game free to completely free to play. If Mojang were to monetize the education version of the game they could make it free. Doing this they put an ad or something every time you close your world or login to the game and they would make even more than 5 dollars a person every year as well as bring new players to the game that don't have the game set up for their school. Thank you for reading this and I hope you consider my idea.