it's much narrower than that: whatever doesn't fit centrist Dem narratives is removed
Are you saying "smear campaigns against survivors of a school shooting" is explicitly pro-Trump?
The survivors of the school shooting politicized the issue which makes it everyone's problem. They want a political action, they are constantly on the television promoting a certain viewpoint which I believe is asking to give up on my civil rights. They're saying that I need to give up my civil rights because of what happened to them.
Virginia Beach Shooting resulted in sweeping anti-gun legislation passed and the flipping of Virginia legislature, almost none of it was targeted at the survivors of the shooting. There was world's biggest Mass demonstration of armed protesters, and almost nobody brought the survivors of Virginia Beach shooting up.
a) This is such a stretch and you have no evidence to support your claim.
b) I'm pretty conservative and know a large number of conservatives and exactly none of the people I know even like Reddit, or consider it a viable "conservative community" at all.
https://scholar.google.com/scholar?q=reddit%20the_donald&btn...
Work elsewhere certainly expresses and substantiates that narrative: Kate Starbird, Renee DiResta, Samuel Wooley, Kara Swisher, Zynep Tufekci, among others.
I don't really get bringing up the freedom of speech angle here - r/the_donald has always aggressively deleted posts and banned users for expressing anything but complete loyalty to Donald Trump.