BALTIMORE — You can hop on the Acela, make your way a couple hours south of the Citi Field funny farm, and still the zaniness doesn’t stop. Bored with a lack of Mets news? As the old joke about the weather in San Francisco goes: just wait a couple of minutes.
So in the space of a half hour and a couple of dozen taps on the Twitter refresh button, you can learn that the Mets’ outfield, which a few minutes ago seemed more crowded than the 4 train at rush hour, has suddenly populated by Juan Lagares, who once won a Gold Glove; by Jeff McNeil and J.