Not a fair comparison. KK had money to build in the Championship and then again in the PL. What Kompany did with a depleted squad to storm that league was exceptional. Given limited funds he chose to stick with his playing style in the PL which maybe was naive but the alternative would have been to turn into a Sheffield united and grind out some draws, but still be relegated. Whether he deserved the job is another question but they saw his style and what he could do with technically inferior players and took a punt.