Don’t know how many here actually have experience leading teams, or hiring and firing, but good leadership only takes you so far.
Good leadership takes you to maybe 9 wins last year - maybe. Leadership has a definite impact, you can’t win big without it, but you can only take a team full of tomato cans so far.
In the end, it’s about finding the right people and leading those people...while getting rid of the ones that aren’t winners.
Wouldn't have mattered who coached JT, first he would have never sniffed a team coached by some of the top coaches being mentioned here, and had he lucked into one of those teams, or just even a better coach/leader, he likely would have been only marginally better, if at all.
The best leaders that I personally know, spend an inordinate amount of time and care in the selection process. The worst, don’t. That’s not the only trait that makes good leaders, but the best ones know they need to start with the right raw material.