The GOP Senators on that committee signed off on the facts that Manafort gave internal polling data
to a Russian operative...and Trump Jr. met with another Russian operative in Trump Tower for the purpose of getting 'Dirt' on DJT's opponent, Hillary Clinton...call it whatever you want, but that's Trump working together with Russia...not a "Hoax".
Once DJT is out of office the Grand Jury indictments (held "Without Prejudice") against him will result in trials, subpoenas and cross-examination under oath from a host of witnesses. There's time enough for you to prepare an apology ;-)