Because you have much needed Lessons to learn, genero. Apparently its fun - if adjusted to the 'correct' mindset.
Well, I’ve thought about it myself in those terms from time to time but... if I had one 3D analogous situation that helps me understand is that one of traveling.
Specially when you travel to accomplish a goal, you put yourself through really awful and exhausting conditions and situations with strangers who have certain authority and can make your life truly awful at an airport for instance... to then get on an airplane which has a risk, but it seems nescesary and the only available way to do it under the current state. Does that make sense?