I'm not sure the .900 OPS threshold is necessary. Whatever your definition of "middle of the order bat," the pragmatic problem is that we simply need a reliable bopper who is going to be a threat in the lineup all year long. Voit is that kind of guy, in my opinion. 133 wRC+ in his career, no real platoon splits, and led the majors in HR in 2020. We hopefully already have a guy like that in Yelich, assuming he rebounds even just some, but obviously there's a question mark there. Adames played like an MVP after the trade last season, but it's probably more realistic to expect a high-.700's/low-.800's OPS going forward (still an All Star caliber player, but maybe not the guy you want to be the best offensive player on the team). The current roster is still a good team, but I think people are underestimating how bad our offense was last season. We succeeded due to Burnes having literally one of the greatest pitching seasons in recent memory, alongside borderline Cy Young campaigns from Woodruff, Peralta, and Hader. Should we count on them all repeating? We also lucked out by a few batters getting red hot at different points in the season without overlapping (first Narvaez and then Garcia/Adames). By the time of the playoffs, nobody was in the middle of a hot streak, and we got rolled in the first round by an inferior Braves team.