They are elitist, entitled, chrony centric, and price their services based on political affiliation. A motivated individual could learn just as much from free available sources, but wouldn't have the hireability because of the name association.

Yahoo News
Trump Plots a Major Escalation in His Feud Against Harvard
President Trump is set to pull another $1 billion in funding from Harvard. The funding freeze is in addition to the suspension of $2.26 billion in ...
