The thing that really works in our favor that nobody would have expected is that there really aren't bad teams in the East like there are in the West.
The Nets aren't going to catch the Bucks. The Sixers have a better chance of passing the Nets than the Nets have of passing the Bucks, Charlotte, or Wizards. So when the 76ers play the Nets, those teams are only guaranteed to win those 4(? I think in conference teams play 4 times but it might be more).
Out in the West, the bad teams are LA, Minnesota, New Orleans, Phoenix, and Denver. Those teams have a built in 20 wins between them. Surely they will split most of those games making it really tough for the Nets to even beat out LA who are just a game back of them.