How hard is it to believe that Trump fought tooth and nail to block the Deep state from prying information out of his administration? Well, fighting the deep state tooth and nail during the conduct of this investigation is obstruction of justice, at least according to the way the investigators characterize it, whether we like it or not.
Suppose I wanted to convince the world that you are guilty of fraud (I do not believe you are guilty). I see that "misrepresentation" is a synonym. I find something you posted somewhere that contained an error. I wrongly accuse you of fraud. Since you have posted on a conservative forum, the media and Twitter universe repeat my claim.
You may honestly believe that Trump is guilty of "obstruction of justice," but if so, why would you try to convince FR readers? You might have more success elsewhere. But even some relatively sane "progressives" realize that, unless real evidence appears, that that charge is nonsense.