I've yet to find a single dead comment that isn't just trying to troll, insult or peddle the whole "it's a hoax" meme.

In fact one of the top rated comments with child comments is specifically as you claim is bring censored mild but fair criticism of mRNA vaccine and it's effectiveness.

Scary to see this censorship still goes on, even now, at this latter stage, where the studies on myocarditis are numerous and no longer debunked.

The censorship was even worse during the initial rollout of mRNA technology, blocking fair scrutiny of a widespread rollout.

Proper scientific scrutiny and debate is vital around novel technologies. Particularly novel MEDICAL technologies. And particularly where governments are mandating that the technology is administered to whole populations.