I very much agree with the idea of free education for all citizens of a country. I think it is amazing some of these countries allowing even foreign students to pay nothing. That's incredibly generous and good for the world. I would settle for my country (supposedly the wealthiest country, but clearly not so in spirit) just funding college education for all citizens who can pass entrance exams. Sadly, instead my country is headed in the opposite direction, trying to cut even what little financial aid exists now.