Thus far I've noticed that if you hit on a topic that is deemed as too controversial, you get added to the black list on this place. The good news is, at least they don't delete content nor prevent anyone from seeing it. They simply give a warning that it might be bad content with the option to look at it anyways.

Thankfully thus far, third party front ends such as dTube, Busy, DSound, etc do not do the "hiding content with the option to view anyways" -- the worst that happens is the comment in the comments section. Well, who cares on that. A comment is just a comment.

This doesn't prevent people from up-voting comment and it doesn't void anyone from being paid STEEM Rewards. But it does show that even a really good system such as this can be gamed by big power players who do not like their narratives contradicted.

We do live in interesting times!