Cheetah, Thanks for catching this. I wish the author had taken the time to write something original for the SteemIt community rather than just cutting and pasting the text from his youtube channel.
The fact that the author didn't take the time to customize the post for SteemIt shows that that author isn't really interested in engaging people on SteemIt. I guess SteemIt is just some sort of aftermarket to increase the payout for the Youtube video.
Even though people have the right to copy and paste text that they've written between web sites doesn't mean that they should.
From an SEO perspective this is suicide. When googlebot finds a site that copies and paste text googlebot treats the source as a potential spammer. The guy not only hurt his reputation on SteemIt. By copying and pasting text he might be hurting the Search Engine position on Google.
Taking the extra minute to write unique text for the steemit post would benefit this channels SEO effort. Copying and pasting the text makes the author look like a spammer who has disdain for SteemIt.
I can't understand why people don't take the extra bit of time to custom the text for the video to engage SteemIt readers.
As usual, there is always some "Mr. Helper" out there.