Things can and do change in baseball rather quickly. On June 15th, the Guardians were 11 games behind the Twins. Today, they are 3 games back. All it takes is a good run. Are the Red Sox capable of putting together a good run? I think so.
I know you are feeling all giddy about your Yankees, and you should be, but don't count your chickens before they hatch. The Yankees haven't won anything yet. They will probably win the division, but even with that, winning the WS is an entirely different story.