While Jordan's Bulls grew into a contender later in his career (his appearances above came in his first and third seasons), Barkley, Garnett and Malone enjoyed newfound team success after changing uniforms. Malone and Garnett both won championships in their first season with their new teams, while Barkley's Suns reached the Finals in his first season. Barkley and Malone both were named MVP the year after their trades, and Garnett finished third in the voting.
In all those cases, it turned out that the problem was the rest of the team, not the star. The statistical evidence suggests a similar re-evaluation will take place if Love is traded to a team that can better support his unique skills.