In 2014, the Royals won the American League pennant. In 2015, they bested that by winning the World Series. Over those two seasons, the Royals won 89 and 95 games respectively, including a pretty much wire-to-wire dominance over the AL in 2015. Cumulatively, those squads put together a 22-9 record in the postseason. Those were two very good teams.
In 2019, the Royals have won .347% of their games. They are currently pacing for 106 losses, which would tie a franchise record. It should be noted that their Pythagorean W-L record is 21-28, but Pythag isn’t real.