Typical forms of unwanted comments that can be relatively easily sorted out include:
insults
violation of the personal rights of third parties
copyright infringements
(automated) comment spam
link placements
Messages that have nothing to do with the actual topic of the post or blog
Here is an example of the list of unwanted comments from the Stadtwerke Magazine:
“How irrelevant can it be?”
Controversial discussions and sensitive topics can sometimes facebook data get heated. This often depends on the industry and the topic. You may be familiar with online journalistic offerings where comments are closed under certain articles because the flood of irrelevant or even actionable comments can no longer be managed. However, this threat only threatens relatively few publications, whether on their own web space or on social media. In general, the tone on YouTube, for example, is rougher than on other social networks.
A factual tone is also a question of the individual's personal communicative competence, and while one group of people may view certain phrases as normal tone, others may find them insulting. Particularly when it comes to topics with a very heterogeneous audience, tolerance is required from the person offering the platform in question.
Where the pain threshold lies can vary greatly. For company pages and accounts, you should set clear rules for yourself beforehand, but then test them in practice and adjust them if necessary. You should be particularly careful with statements that denigrate or insult third parties, even if they are not yet legally relevant.
The general rule is "Don't feed the trolls!" However, there are also approaches that go the other way, such as here . However, I would always advise against encouraging or even fueling irrelevant and fruitless discussions with your own comments.
Please remember, however, that not everyone who comments has to be a skilled writer and a good phrasist. Stylistic quality control on your part is not necessary, but rather out of place; you should apply it to your own discussion contributions, but not to those of your commentators.