My aim was a lot more limited than yours seems to be. To discredit "the best translation to successful W-L outcomes" (my emphasis) doesn't require much of a study, just a few compelling counterexamples. I didn't cherry pick, just said, OK, what about the WS winners like KC, and convinced myself that the next two years didn't fit this narrative of there being some kind of new rule that KC ushered in. A contending team usually needs to be balanced, and the deeper into the post-season you want to go, the better each phase of your team needs to be. To win it all, you shouldn't plan on having gaping holes. The Twins didn't measure up to Houston in 2017 in any phase of the game - hitting, starting pitching, or relievers. (Maybe defense.) Lotta work still to do. I didn't get the impression kab was staking out a position too different from mine either. Since none of us is advocating to pump up just the bullpen massively and call it an off-season, nor to ignore the bullpen, I think I can stop belaboring my point.