I don't know the average age of the people here, but I myself am old enough to have seen Ayrton's debut. And there is not much difference between how he was in the beginning compared to Bruno now.
But once he had a car that he trusted and knew where the limits were, the real Ayrton emerged.
So let's just wait and see how Bruno does this year.
What I expect? Anonymuos races early in the season, but when he get's to know the car and circumstances are a little off normal, then I expect him to really be there.
If not, then he is no Senna like Ayrton was, but again, let's wait and see.