> this government isn’t receptive to commentary from anyone

Name one government of the past 60 years that was.

Actually the comment collection process has in fact caused changes in policy over many administrations, largely because the policy makers were interested in achieving some goal aligned to their function and believed in our system. When commentary went strongly against their policy there was often a step back and reassessment. This administration appears to have two goals: maximally hurt people who hurt Trumps feelings and create the deep state they lamented but never really existed until now to continue to maximally hurt people similar to those who hurt trumps feels in perpetuity.