"I obviously can't be sure what those people's opinions are on the spacex threats, but I conjecture, that many of them don't like them" Your original comment d

"I obviously can't be sure what those people's opinions are on the spacex threats, but I conjecture, that many of them don't like them" Your original comment didn't mention that you were conjecturing anything, you just stated your conjecture as an observation or a fact. Less charitably, this is called building a straw man.