I have come across a lot’s of people like these. like 99% of them. Sometimes it makes me think twice if what i am saying is wrong? What’s wrong with them. Is it so hard to swallow your pride and acknowledge that the other person is speaking facts? When they come to know they are wrong they proceed to insult/make fun of others to save their ass. Just why?
Because most people have their own idea of what is morally right in the world, and they want to cling onto that regardless of what other perspectives may exist. Both sides do this.
Also, in some cases, speaking the truth about something leads to them losing their jobs or livelihoods.
“It is difficult to get a man to understand something, when his salary depends on his not understanding it.” - Upton Sinclair