Well, we did alright against Chelsea even when Mourinho was there and the likes of Cech, Terry, Essien, Lampard, Drogba etc were in their prime - that's not the case now.
They're still very capable of moments of magic as we saw today with great individual goals from Lampard and Drogba, but on the whole, they're not the players they were a few years ago so that can only be good news for us.