Eh, the Cavs aren't even benefiting from all those draft picks so much right now, except for Tristan Thompson.
The Eastern Conference is just very, very weak this year. All of the teams that might have given Lebron trouble have been limited by injuries, and they weren't so great to begin with.
Luckily, the Warriors are a far superior team and should buzz saw through the Cavs so long as Curry, Bogut, and Dray stay healthy.