It is leaned from experience. I can't teach someone what it's like to be in a war zone but they can learn it. Not the best example but hopefully it helps. It's instinctive not skill.
The top 2 on this list are great in this Era. However there are a lot of guys on that list that would be great in any Era and Rogers is one of them. Jimbo is certainly better than 16. Marino is the GOAT.
Darius was all about his stats which he would not have gotten in this D and they probably felt they could not retain Sammy so they got something while they could.
It's usually a response used when someone inaccurately uses the word never or infers that some thing doesn't happen. I guess it is a little obnoxious though.
TT may actually have the supporting cast he needs to be successful in Cleveland. Don't be surprised if he keeps that job until some of those guys want to get paid.