YouTube Know It Alls

Have you noticed all the YouTube know it alls? From Matt Walsh to PenguinZ0, these people talk as if they know all the answers, and you better not question their authoritative opinions on whatever issue it happens to be. I have to admit I don't know these people, so maybe its just me, but they do sometimes come across as arrogant. Now I will also say that I am new to the PenguinZ0. Seems he's pretty big, so maybe thats just the way you've got to be in order to be taken seriously on the YouTube. I find him entertaining myself. Matt Walsh and others at the Daily Wire? I often find that I don't quite agree with their take on things, but to question is to invite wrath upon oneself. I should be glad I am not a big channel, or their notice might just fall upon me.