How have we anything to lose by appointing Kenny!?!?!?! It's not as if Rafa was ripped away from us by Inter as soon as we finished second, it was follow up to a poor season that saw him leave.
It might not work, then again there's no guarantee choices 1-5 (unanimous or otherwise) would succeed either. Just because Kendall didn't make a successful return, doesn't mean it can't or won't happen. The bitters had a purple patch under him, but went downhill so his return was hardly favourable circumstances, appointments like Kev at Newcastle is hardly comparable given their vastly different situations in his two spells
On a side note, there can't be too many in football to have won the League and FA Cup as player, player-manager AND manager at the same club. If only he'd had the chance to player-manage and manage Liverpool in Europe.