Your post is economically illiterate and no economist in their right mind would claim that school tuition spike is the result of privatization and deregulation. Car loans are privatized too. That didn't drive up the prices for cars because the "predators" control the industry.
In fact, economists show that government backed loans have driven up tuition prices[1]
"As column 4 demonstrates, the demand shocks- which consist mostly of changes in nancial aid-account for the lion's share of the higher tuition. Specifically, with demand shocks alone, equilibrium tuition rises by 102%, almost fully matching the 106% from the benchmark. By contrast, with all factors present except the demand shocks (column 7), net tuition only rises by 16%."
In fact, economists show that government backed loans have driven up tuition prices[1]
[1] http://www.nber.org/chapters/c13711.pdf
"As column 4 demonstrates, the demand shocks- which consist mostly of changes in nancial aid-account for the lion's share of the higher tuition. Specifically, with demand shocks alone, equilibrium tuition rises by 102%, almost fully matching the 106% from the benchmark. By contrast, with all factors present except the demand shocks (column 7), net tuition only rises by 16%."