I would also add that there's an extremely strong basis for Trump to seek reversal of the E. Jean Carroll verdicts based on the SCOTUS decision. Roberts tied the decision in to civil lawsuits by citing to Paula Jones' case against Bill Clinton, and the Carroll trials included official act evidence.
Breaking news: Donald Trump’s July 11 sentencing in his criminal hush money case will likely be postponed in light of the Supreme Court immunity ruling. Manhattan prosecutors said they would not oppose a delay Tuesday, following a request from Trump's lawyers.