Obviously all the billionaire owners are going to vote for more money in their pockets, in these scenarios. Even Utah Mammoth hockey team cost the owner over 2 billion just to relocate.
In an ideal world you'd move a couple of teams where the fans are completely apathetic, like the Pelicans, and/or their franchises are just pathetic, like the Wizards, Kings or Hornets.
The fact the NBA is moving into Europe and maybe places like Mexico City suggests the interest and money train will just roll on.