Nothing more than typical consipracy theory bullshit for the (sadly) mentally ill, religious fundamentalists, and extremes of all ideologies - particularly those of the far right.
As with all conspiracy theories, they take elements of truths and mix them into their own twisted, fucked-up narratives that have been circling for ages.
Sadly, with social media, and particularly Youtube (which is now conspiracy theory central), these ideas that were once relegated to only the fringe have now gained more mainstream attention, and the masses (that are already grossly misinformed and not well educated) start to fall down the rabbit hole of believing batshit insane things without a shred of evidence because, well, confirmation bias is one hell of a motherfucker. Sadly, for those who go too far down this hole, there is often the issue of heavy mental illness at play.
As for these current narratives being spread right now, they're usually from heavily religious, far-right wing types (Trump's base, essentially) that already has a deep disdain, and fear, of the "elite" of society, that is somehow the reason for all their problems...all the while they see someone like Trump as their savior. How...ironic.