MIAMI — In the parity-drenched, prediction-defying NFL, a record 18 games have been decided by three points or fewer in the first three weeks of the season. It seems fitting the last two teams perfect at 3-0 are not the usual suspects but unlikely front-runners in the Miami Dolphins and Philadelphia Eagles. The Fins get to be Cinderella, the “it” team. Philly won a Super Bowl recently, in 2017. Miami hasn’t even won a playoff game since Jan. 6, 2001. Tua Tagovailoa was then a 2-year-old toddling around Ewa Beach, Hawaii. The national attention on Miami has been sudden and intense. South Florid…
