Earlier quoted context omitted.
People don't always react rationally when you call them out like that. Being too aggressive confrontational is not a path to changing minds or accomplishing your goals.
Well -- if they react poorly, I'll quit sooner, dodging a bullet in the process.
This is literally the point of the OP by the way, most people aren’t out to get you, and can be convinced of things if you communicate respectfully. No one wants to work with someone who goes out of their way to tear them down.