I don't disagree with you but where I think he is going with this "What changed" narrative is strait at big pharma.
We have a generation of kids being fed anti-depressants, puberty blockers, anti-anxiety meds and God knows what else.
After every school shooting the government suppresses the autopsy reports so the public can't see what meds the perp was taking. They claim "privacy" as their excuse but since the perp is dead no such claim is valid.
There is a large possibility that there are commonalities among the shooters and government collusion is suppressing the information.
I believe this is where he is going with this not after guns.
As Musk recently said if Trump gets back in, he's going to break the Matrix.
If that’s his point I don’t disagree.