I'm not so sure that “overrated” is quite the right description, especially since there have been some statistical analyses of precisely how extreme (or not) homefield advantage is. There was a really good book called “Scorecasting” that came out about 10 years ago that analyzed it. I'll stick with "overrated" because most in the media and then especially the fans, overrate the baseball HFA. Note, I never said that a baseball HFA doesn't exist, just that, again, it's overrated. Which I guess, would be synonymous with "exaggerated". Maybe you like "exaggerated" better than "overrated", though I think that in this context, the words are, like I already said, synonymous. But lost in my main point was that if the Mets could get deGrom and Scherzer say three starts combined in a seven game series against the Dodgers, I'm picking the Mets and I'm picking the Mets even if the Dodgers get to host all seven games. Because my post wasn't about HFA in a vacuum, but mainly about having deGrom and Scherzer and assuming that they're gonna pitch like they've been pitching without seriously declining.