With real flat earthers out there (and a lot more than I thought) - no one is probably taking that bet.
Conspiracy theories are products of our ideological process of the western sovereign subject believing it is is outside of ideology.
QAnon apparently believed it was secretly trafficking child sex slaves for Hillary Clinton.
Also apparently QAnon is still a thing ¯\_(ツ)_/¯.
There were a lot of satirical conspiracy theories involving the Clintons, Epstein, Israel, etc. Some of them were actually quite funny and managed to have no obvious conflicts of interest in them. In 100yr when someone not knowing the context reads them the satirical part may be lost.