TV dollars rule.
It's why the SEC expanded into Texas and Missouri.
They didn't add a Clemson, Florida State, Louisville because they already are in those markets.
The NBA is not desperate to get into Seattle.
People in the Northwest are buying Lakers and Blazers jerseys and whatever else is the flavor of the month. The league is making plenty of money up that way. I mean the league is booming at a global level right now. They aren't desperate for anything.
I'm sure they care about attendance figures, but TV and merchandise is where it's at.
Just about any regular season game is going to have a late arriving crowd and empties throughout, especially when you play 82.
When the Hawks make the playoffs, the place is packed, just like any other joint in the league.
The NBA ain't leaving Atlanta.