Real or Not? This Astros offense could be the best in MLB history

There is something remarkable going on in the early weeks of 2019. Here is a list of best offenses in the last 100 years, ranked by the weighted runs created formula at FanGraphs (wRC+ adjusts for the league run environment and home park with 100 being average):

2019 Astros: 133

1927 Yankees: 126

1930 Yankees: 124

2017 Astros: 122

1976 Reds: 120

1982 Brewers: 120

2003 Red Sox: 120

And here are the worst offenses:

2019 Marlins: 65

1920 Athletics: 67

1963 Mets: 69

1952 Pirates: 70

1965 Mets: 71

1930 Red Sox: 71

I'm not surprised to see the Marlins considering they are averaging a feeble 2.69 runs per game, an almost unfathomable total in the 2019 version of baseball. After all, the Astros are averaging 1.88…