whatever happened to Domefield advantage?

Sean Payton has gone 4-11 in his past 15 home games as head coach, and 1-5 in his past six division home games.

I attended the Dome game vs the Falcons this year and I can honestly say I was disappointed with the energy in the stadium. people clearing out at half time, and even more so at the end of the 3rd. Stadium never getting as loud as I was hoping it would.

What happened? Has bounty gate really been that detrimental to what is suppose to be a home field advantage for us?

Bad football killed the home field advantage.