Dotty Scott kept her oldest YouTube videos even though the information is outdated, because they still get the most views. Her 2008 LinkedIn walkthrough is her channel's top performer, so she links it to a newer version instead of deleting it.
If you go to my original YouTube channel, which is Premium Websites YouTube channel, you will see all of these videos I started with. You will see a vast difference in what they looked like in the beginning to the ones I'm putting out now. That's just called a learning curve and technology. As things advance, you use new things. You know, I do things now that wasn't even available back then, and that's okay. Am I going to take those videos down? 100% no. I did a video in 2008 that was a walkthrough on how to set up a LinkedIn profile. I can tell you today, there is nothing in that video that is true because LinkedIn has changed everything that they've done since I created that video. However, that is the most performing video on my channel. So I have it linked to a new version. Why take that down? If it's not broken, don't fix it. If it's working for you, leave it there. It'll be there for another 20 years or until I retire.
