To go from a brilliant satirist to becoming terminally online and just completely falling off the far right cliffs of insanity is incredibly sad. And unfortunately, this is plight is not uncommon. It is incredibly dangerous to make politics part of your identity and then just absolutely bathe yourself in a political media echo chamber.
To me, comments like "the entire arc of Scott Adams is a cautionary tale" rings less of vitriol and more of a kind of mourning for who the man became, and the loss of his life (and thus the loss of any chance to grow beyond who he became).
That rings empathetic and sorrowful to me, which seems pretty decent in my book.
And it's the framing of the statement that is the problem. They didn't say "I disagreed with Scott" or "I didn't like Scott"; they framed it in a way that made it seem like truth. "the entire arc of Scott Adams is a cautionary tale" makes it seem like he did something wrong and there is some universal truth to be had, when it's really just this person disagreed with Scott's political views. It's persuasion, which ironically I think Scott would have liked.