Here are the 6 teams below 2019 the Brewers & Rays eliminated from the Wild Card
NL
Mets (86 Wins)
D'Backs (85)
Cubs (84)
Phillies (81)
AL
Indians (93) Ok...
Red Sox (84) Yikes
Only the Indians played well enough to warrant Playoff Baseball. Keep in mind that the Mets, Cubs, and Phillies fired their manager for not meeting expectations. And no... expanding the Playoff field to include 4 of these teams wouldn't change that.