I think it's important here to clarify that Trump wasn't allowed to block people because it precluded the people he blocked from seeing Trump's tweets, which we

I think it's important here to clarify that Trump wasn't allowed to block people because it precluded the people he blocked from seeing Trump's tweets, which were judged to be a matter of national interest. He often made announcements via twitter. It wasn't about him not being allowed silence critics; he could still do that via the "mute" feature.