It's an apt analogy because there are certain styles across various sports, which put up monster stats and even get plenty of wins, but which have a long history of not winning championships.
The recent Yankees 4-ring dynasty wasn't full of power hitters, look it up. You're clearly talking about something out of your league at this point. The Yankees had hitters who could grind out pitch counts, make timely hits, and hit the occasional HR when they needed to, on top of solid pitching and defense. Their offensive lineup wasn't based on creating a power hitting lineup. Only the past few Yankees seasons have increasingly focused on signing up the biggest free agent power hitters du jour, and they haven't won a championship since they've deviated.
You're ignorant to say the Red Sox for 86 years did not value hitting more than pitching. They clearly did. Look at almost any era, even the good Sox teams, prior to 2004. Those pre-04 teams were disproportionately focused on power hitters, and not acquiring enough elite pitchers on their rosters.
Come playoff time...In the NBA the better low post team will beat the flashier fast break or 3-point-emphasis teams. In baseball, the teams with the best pitching usually beat the power hitting teams. In the NFL, physical defenses usually find a way to shut down explosive, high flying passing offenses. There are countless, countless, examples of this happening over at least 50+ years of history across three sports.