Can someone, anyone, even very vaguely support this person’s claim?

It isn’t beyond the realm of what I deem possible, and I’m reminded of allegations by Michael O. Church

https://www.quora.com/Why-was-Michael-O-Church-targeted-by-S...

But it would also take a lot for me to put this into my ‘probably true’ or even ‘probably not true but behave as if it is because it could be’ Bayesian priors.