It's wrong to deliberately incite other people on the internet.
Collin notices that his friend's social media post expresses political opinions that differ from his own.
Collin wants to respond to his friend's post.
Collin comments his friend's post with a genuine question about their beliefs.
Collin attacks the post and everyone who agrees with his friend.
Collin's friend responds to the question thoughtfully and diplomatically.
Collin's friend is aggravated and blocks him from his profile.