Hmm funnily enough I think it was also Mclaren back in 2009 after the summer break. They finally got on top of their KERS package and they became a car capable of getting wins and podiums.May I remind you that McLaren was pretty much the slowest car on the grid in the first half of the season? They caught up. When is the last time we saw a team come from all the way at the back to getting regular podiums (and actually getting a sprint win) within one season?
Dominance has happened in nearly every era of F1. It will keep happening unless you go completely to spec cars.