I think that's part of it, particularly with respect to one far-right poster here (a guy very prone to meltdowns) who laughably calls himself objective and non-partisan.
But with respect to the big picture, the "everything equals everything" approach is a deliberate strategy employed by Team Trump - - firing away with false equivalencies and accusing others of the very misconduct/criminal activity that Trump has engaged in - - in an effort to numb people to Trump's bad acts and/or to normalize them. To some extent, it's working but hopefully not well enough to get him over the top in November. I still have faith that the American voters, collectively, are not that stupid.