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.
It's very easy to avoid getting criticized in your obituary, don't be an asshole.
If you devote your life to being an asshole, the civilized response gloves will come off and maybe more people should learn this lesson.