If leaving during POTG or cards warrants level decay, Blizzard is out of their minds.
The game is over at that point IMO. The second I see Victory or Defeat, the game is over. There is no more game. If Blizzard claims leaving the game early can decay the level, the system is even more screwed up and why they are not posting anything on this.
I think it is safe to say they know as well as the many of us who have complained, addressed, proven how broken this system is and why they are hiding right now.
On a side note, played 4 games this morning,
Game 1: 2 Endorsements
Game 2: No endorsements
Game 3: 2 Endorsements
Game 4: 3 endorsements (Then I go back to a 3)
And Blizzard won’t even understand why people are pissed off at these updates lately (not just Hero nerfs either)