I have a feeling that Ivy League type universities have primarily been a place to centralise and recruit Cabal agents, create "useful idiot" technocrats, and identify potential troublemakers. Education has been a side-effect, at best. It's a bit like telecoms, whose primary product is surveillance and intelligence, and the offering of useful comms services is a sideline to bait the data.
There probably is a lot of truth in that statement as IVY has become a hotbed for anti America. But don't paint a broad stroke as some (at least one I know) who has graduated is a true patriot. My hope, is there are others besides me.