Most people are led by emotions rather than cold and analytical reasoning. I believe everyone has the capability to think objectively but that capability gets clouded when ever they’re taken capture by strong emotions. That’s why they can reasonably consider an abstract but difficult trolley problem but then lose their minds when Elon says something stupid on Twitter.
I want to believe that the majority of people around me would infact not want to cast death sentences haphazardly like that but rather they’re just expressing how they feel. It’s a way to signal to the group. “Elon is a nazi and deserves to die” roughly tanslates to “boo Elon”