Marketing tip: Always ask the public for input and consult with "experts" before doing what you intended to all along.
Also, if you phrase the question “should everyone follow the same rules?” in the right way, everyone is going to say “of course!”
Consider if Biden dropped a tweet saying "don't observe DST."
That could be dangerous, right? You've got two distinct groups of people that for some reason or another fail to coalesce, all "hell" breaks loose because some people are showing up to work at different times, logistical break down... Do you squelch him? And how does that compare to a non-violent break-in at the capitol to show congress that their representation of the general public is failing a given demographic?
Personally I think that the channel should be wide open to anything but the most unbearable aspects of communication, like child exploitation. You've got no chance of convincing a white supremacist that his worldview is askew without engaging in a conversation and logically defeating his assertions, not to mention the fact that publicly shaming the ideology (while jointly defeating it) in a widely available forum is certainly the best prophylactic. Instead the "acceptable" rhetoric is one-sided which alienates anybody that has the audacity to even ask the questions proposed, while destroying their ability to come about a rational conclusion through empirical observation. That channel should be equivalently wide for politicians which the people have elected to represent them up to the extent of tangible action to break the law up to the barrier of reason, e.g. meaningfully inciting violent actions against individuals or groups.
And this is all precipitated by the fact that Twitter and the like are commodifying speech, which is a genuine hazard as it creates a serious hurdle at the intersection of liberty and commercial interest. Commercial interests want inoffensive discussion which appeals to the widest possible band of individuals, meaning that the content and discussions are only allowed to span a narrow width, generally. It is not in any meaningful way acting in the public interest at that point, and only seeks to, through largely automatic processes, extend and crystallize the status quo which is genuinely harmful as we're doing little more than discussing how to spin in place at that point. This is driven even further through deplatforming (active or passive) extremist viewpoints, and exposing them disproportionately with algorithmic processes.