If a text is publicly panned or not even published, that is not nice. Many authors therefore give their texts to test readers before reading. Although their feedback may hurt, at least you can still try to do your texts well.
Those who write are often emotionally connected to their texts. It can hurt when they are overwhelmed by others with suggestions for improvement or even seriously criticized. But I also remember my time in sales and there was the so-called four or even six-eye principle. That is, nothing important went out, if it was not checked by at least one or two people and corrected if necessary.