Have to agree with what others have said Daryl about the crash, totally Grosjeans fault. When you say Lewis should have backed out, you have to remember that Lewis had a load of cars behind him when charging to the first corner. Backing off would have probably resulted in a load of cars running into the back of him if he had braked whilst others had been accelerating! Anyhow handing out the odd ban here and there allows other potential drivers the chance to shine.
Lewis did two things wrong at the weekend.
1. Went the wrong way on set up (rare). JB got it right (rare)
2. Starts twittering nonsense like so many people do!
But overall Lewis has been brilliant this year compared to last i am sure it was just a bad weekend.