He only needed to make one assumption...
The mainstream press, the Democratic Party, and 90% of federal government employees want to evict Trump from the White House and politically destroy Conservatives.
He could have said that - and then said he would not comment at all until objective Conservative analysis was performed on all the evidence.
The problem for Trump is that his political philosophy is center-left on most issues.
When cherished Conservative principles are under assault, he does not understand how to defend them, or how to anticipate, and prepare for, the threats before they arrive.
And he would be total laughingstock anyways, because it’s a pure fairytale to the MSM liars anyways.