Complex sentence: Once you are involved in our political system, you get brainwashed and don't see the problems because you lack real world experience, wages are weak and income inequality is rising, but these men have no idea.
Split into simpler sentences: Once you are involved in our political system, you get brainwashed and don't see the problems because you lack real world experience. Wages are weak and income inequality is rising, but these men have no idea.