But making money at the expense of people is not a Tinfoil conspiracy - it's a factual statement.

It is also a factual statement, that tinfoil shields (somewhat) from electromagnetic radiation.

But it is NOT necessarily a factual statement that one of the main uses of electromagnetic radiation is for humans to send information over long distances; nor that I first learned about tinfoil hats from some random piece of information that was being broadcast by means of electromagnetic radiation. It's just a vibe.

Yep.