No it doesn't. It shows that opposition research is done on everyone, and Trump (who already had an unprecedented reputation for lying, racism, sharp business practices, infidelities, bankruptcies, bullyig lawsuits and dubious associations) maybe got more.
Everyone in business and politics has always known Trump is a shady, thin-skinned bullying narcissist. Of course the opposition research on him was going to be a field day.
> Before J6 he was still the most hated person by the establishment and those who trust the establishment.
Because he's a shady, narcissistic bully with an unprecedented record of dodgy dealings.