How often does a team run a no 1 and no 2 and then have the number 1 leave and behind have a top line driver to take the team forward?
It's rare. Of the top of my head I can only think of Hamilton (in 2007) and D.Hill (in 1994). Senna also became McLaren's No.1 in 1990.
I'm sure there have been more, but I can't remember.
Surely that cannot happen if Di resta was beaten by Alonso he would no longer be considered worthy to take the team forward would he?
Initially, I fully expect Di Resta to get beat by Alonso. This won't be a big deal, however, as time progresses and Alonso loses his skills, I expect the gap to close. If Di Resta does really well, he may even be able to finish ahead of Alonso in some races.
At the end of the day, it will be up to Di Resta to stamp his skill on Ferrari and make Ferrari take notice. Just as Hamilton's uber skillz forced Alonso out. Just as Senna's uber skillz forced Prost out. De Resta can also do this to Alonso.
They promised Irvine, Rubens and Massa there time would come as a no 1. It never did.
This is because these drivers weren't good enough. They had their chance. Massa had his chance to beat Kimi and just as he was doing so, he crashed and was taken out of the game for many months.
Barrichello was never really championship material.
Irvine was decent but not of the same callibre of MSc. He was the ultimate playboy. In 1979, Hunt was a playboy and won the title. In modern F1, there is no way that a playboy can win the title. You have to be a complete driver to win the title these days.
I'd like him to go to Mercedes or somewhere he would get equalish billing to then take him to the next level. No2 whipping boy to Alonso isn't somewhere anyone hoping to progress should go.
At Ferrari, he will definitely get a race winning car. At Mercedes, he will have to make the team great, before the wins can come. Based on the first 7 races, the guy deserves a race winning car. Mercedes, at present, don't like they can provide a race winning car, though this may change in a few years.