Definitely, US courts lack institutional maturity for such cases.

There are presidents with war criminals in some African countries being tried in international court system due to challenges with local courts systems.

Perhaps you missed the headlines when the ICC called out Facebook for actively, deliberately obstructing the ICC genocide investigation into the Rohingya genocide.

He'll get the kissinger treatment and be rolled out to 'prestigious' public events like olympic basketball in roder to shore up his credibility as a 'great american', (that the US gov even used an insulation strategy like this was a huge tell on their assessment of HK's war crim status)