Murphy "demoted" a GM who not only was too incompetent to do his job, but has become, apparently, mentally incompetent.
Couple of examples: Thompson couldn't find anyone better to replace Gunter when Gunter was starting, and the Polar Bear had no clue where he was during a meeting with the suits. Polar Bear is not fit for GM duty anymore.
If Guntekunst utilizes Belichickism, the Packers should win at least 2 more Super Bowls before A-Rod hangs up the cleats.