Downsides To School

I have realized that some portions of school (other then the cost) are very bad. The testing that students are totally unfair because one they place the student under total pressure and one test can decide their future, two, when are you ever going to be tested like this again in the future. I cannot think of one job that requires you take a test that decides if you get fired or hired. Personally I would love school if it was just assignments and projects and you go for your own personal benefit.