I think Sky threw absolutely everything at the GC this year, with nothing left to chance. They might relax a bit in future, now they know how to do it.
I think that DB had a moment - he 'knew' he could possibly go for both and win nothing..... so went for teh stated goal! And to be fair to Sky, did it with relative ease?
Now that they 'know' that their tactics with team size of 9 is a 'banker' for GC with Wiggo and Froome in the mix, maybe DB will now have the 'balls' to risk going for both?
No way a man like him would take that risk and look silly - pragmatism is his middle name! Now, maybe the 5 yr plan allows for Wiggo supporting Froome next TdF if it is hilly - proving a HUGE point - then go for Yellow and Green - with a newbie in to take white?
Now that would make HISTORY and set Team Sky in the stars in pro cycling?
People would talk about it for years. It would be a legendary legacy to leave whilst DB then simply takes the p1ss and moves on to something else.
Roll on Sky!
ps - regarldess of budget, how well spent are those Sky millions looking now that everyone talks about them? Even Team GB was referred to by everyone as Sky!!! on a truly Worldwide stage - one that money would really struggle to actually buy - I know that is ironic.