If you believe, as many seem to, that the league position is solely down to the manager then Harry is deserving of adulation. Since there are so many other variables it doesn't seem right to me.
Very few managers would have got us 4th with players like Crouch, Defoe, Bassong, Huddlestone, Gomes etc and been able to create the type of team spirit needed to finish 4th. You (and others) mention players like King, Modric and Bale but that season Bale wasn't in the team all year, Modric had injury problems and the main players where the ones (called limited players) who performed for Redknapp.
Plus the team in his final season was his team, based around his style of management. Another manager may have clashed with Adebayor or after Modric wanting to leave would have punished Modric. Instead Redknapp got the best out of such players and welcomed Modric back into the team. These are the aspects which get overlooked as Redknapp was here for four years and had a massive influence on the club and left us in 4th, a position we're desperately trying to get back to.

was our saviour. They agree with me, that he was merely the bloke who was in the right place at the right time.