@Griffith@clubcyberia.co @georgia@netzsphaere.xyz @Kazak@shin.mugicha.club I don't think the problem is genocide denial per se.
The problem is the people denying it generally believe that genocide is wrong, but they have a broader cultural aim, so they cynically deny it, not really having any evidence one way or the other, in a way that falsely justifies irresponsible actions.
With a few very recent exceptions, no serious historians, archeologists, or other scholars deny any of the widely attested genocides. The only exceptions I can think of are mythological ones.
Genocide denial is an act of cynicism and deceit. It's a post-truth problem.