01-11-2022, 06:11 PM
Good piece on recent improvement...where it is coming from and whether it is sustainable. No, there isn't an easy summary for this. Tons of little points. No magic pill that is easily synthesized. Sorry.
https://theathletic.com/3062023/2022/01/...sustained/
https://theathletic.com/3062023/2022/01/...sustained/