The break is coming at a good time for them, they need to make some changes if they want to maintain the dominance.
They should have made the change with Perez, I really don't understand where the support for that guy is coming from.
As there is a strong sponsorship support on Perez, Red Bull couldn't give up on him that easy. Besides he wasn't this bad last season however he is terrible this season. Even if they bring a rookie driver from F2 in his place, they would collect more points than him. It is sad but true. Red Bull has their constructor championship chance at risk from now on. There are still many races to take place in the season. McLaren is getting closer every time.