If someone wanted to bulldoze your home town to build a nuclear reactor, you'd be upset, right? That said, there are different sorts of love. The Greeks had many words for it. We're impoverished in that regard.

If such institutions have successfully hijacked love pretty much universally for much of human history, then it's worth saying they're connected.

Depends on what you consider history. Written history? Sure, writing is the DNA of memes; but humans have been around for much longer before these parasites learned to exploit our sociality.