I don't understand tying a restriction to a traded pick to the original team. It's already going to be harder for bad teams to get top picks with the flatter odds, why should a team like Memphis be punished if the Jazz get lucky in the lottery?
Per Bontemps, "A team immediately affected is Memphis. Because the Utah Jazz had the No. 5 pick last year, and the No. 2 pick this year, their pick will be unable to land in the top five next season. That immediately devalues an asset Memphis acquired only 3½ months ago in exchange for Jaren Jackson Jr. Though sources said there was a chance -- though remote -- the system could be amended to account for that Memphis pick, and thus giving the Grizzlies a chance at a top-five selection."