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6:00 PM
Several HNQs have been mentioned here: chat.stackexchange.com/transcript/message/51881669#51881669
All three of them have been answered by a particular user who is recently back from a suspension. This strikes me as somewhat suspicious.
 
6:55 PM
Perhaps it's worth merging this and this (I can't use flags so I'm posting here).
 
7:12 PM
@XanderHenderson I'd think that's coincidence and if I have the right user in mind they were free to use the site since a very long time already (they did not by their own choice).
Generally that's not a good subject for chat.
 
7:43 PM
@quid Indeed. I apologize. Would it have been better to raise a flag?
 
@XanderHenderson yes.
 

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