Look at the lack of parity.. of course, 1998 and 2009 were big helps for the Yanks win/loss record, where they won 100+.
And worse, the Jays have been a near .500 team since 1998... yet worse teams have seen playoffs since 1998. Most of the Yanks wins have been during the Core 5 era, especially with Jeter around. Atlanta's wins were mostly between 1998-2005, when their core of pitchers was there. Anaheim's success mostly came pre-2010, before the ownership, desperate to be better than the Dodgers, spent like drunken sailors.
And poor KC.. 28 years and still no playoffs since the 1985 World Series win.