All people seem to want to do these days is pontificate and rant & push political agendas on facebook.
Its annoying; i feel like unfriending the lot of them.
Ranting and raving; I'm shocked people are such hot heads all the time!
Why do they rant so much?
That's the way of the times today, they use social media to get there ideas and express themselves so they can be heard and seen by friends and peers. No need to unfriend them just limit the content you see from that one person or many people in your settings.Hide the posts of the annoying people.
It is human nature to rant. Before you could reach large groups of people through technology, people were restricted to ranting in the local bar. Everyone ignored them there as well. Ranting is a healthy way to relieve stress from living with injustices. Better to rant about whatever than take a gun out and shoot everyone until you run out of ammo, or get killed yourself. Best to block them and move on.