If you need a burner account to say it, you already know it’s not you at your best.

Anonymity does not create a different person; it removes the brake from the one already there. Needing to hide is itself the judgment, arriving before anyone else has had a chance to make it. Most of what gets said from behind a blank name would not survive being read aloud with your face attached, and that test is doing real work for you.

When the pull comes to say something unsigned, write it out and then read it as though your name sat underneath. Occasionally there is a genuine point in there worth making openly. More often the draft closes and nothing is lost.