I agree that their aggression wasn't needed, but while this isn't a concert it is a grown up discussion space where we can see the word "fuck", spelled more than the first letter, without fainting!
Are you complaining that I failed to "avoid general tangents" or something? Because I don't believe swearing is against the guidelines... (and I agreed with your criticism of the swearing used by the person you initially replied to)
It is simply stating that
if China was stopping parcels bound for the US
then the current US admin might be petty enough to pretend that they are the ones stopping incoming parcels from China to appear in control.
This doesn't seem likely, but the sentiment is reasonable .. the current crowd do seem exceptionally petty.