I don't agree with that. When Chris Grant convinced him, there were circumstances that had to be met. If "he" came back, they would've been building for contender mode. But since it didn't come to that, the approached changed. That's when Chris came to Scott with the suggestion to build back up with him at the hub. His past resume has shown good promise when they had a team to build around. But this time, Scott gets a word in to all of the pieces and uses them accordingly. The fact that Grant and he work together is also good. And since Grant convinced the head honcho that a rebuild is necessary, that gives them a few extra years to build at least 10 deep. They may have 1 superstar, 1 possible all-star, and 3 core pieces; but they continue finding the right opportunities through the small market method.
Scott led a team twice to the NBA Finals and got to the Western Conference Semi-Finals (almost made it to the conference finals) with different rules in place. You can't write him off unless he oversteps his boundaries, something he hasn't done. Give him another impact player or two, some defensive guys from the perimeter and post, and then see where we go with that.