Dude you just barely complained about the local media regurgitating JF content and them not giving you any credit. Yes I read that same article about this on SLC dunk.
To the point no I don't think that they will. No American city makes long term financial sense for expansion. They would be splitting tv revenue 32 ways instead of 30. With the finals ratings being the highest ever this year and the NBA locked into a 10 year TV deal. It just doesn't make sense to expand.
Europe would make some sense longterm as it is opening up a huge new market but it would be a gamble and big change. They would probably need 6 teams to make it work (100+ new players), cut out of conference games to 1, increase the number of in division games, extend the length of the season, play many EC playoff games in the afternoon on the weekend, and hope that Europe starts supporting the NBA on a similar level to Americans. So that's probably not happening either.
Seattle may get the sonics back but it will be through relocation if it happens. My guess for the current Top candidates would be Hawks, Pellies, Nuggets.