F1 is supposed to be the pinnacle of motorsport but it's incredibly dull these days because of all the rules and restrictions.
What they need to do is give the teams a simpler spec - "must be a long x b wide x b tall and be crash tested". Let the designers go mad. Let the drives race properly.
Why are they trying to save fuel when they're using a fleet of trucks and 747's to fly teams around the world? Let's have 10l V16 engines with 4 turbos thumbing out 4,000bhp and exhausts so loud they have to replace the circuits glass with plexi to stop it shattering. The extra excitement with generate plenty of revenue to provide all fans at the circuits with ear protection.
KERS for a few seconds a lap? Nope - lets have a 500bhp boost as often as you like as long as you can keep the battery charged.
DRS only in specified zones? Nah, use it whenever you want. It'll encourage more mechanical grip so they can hoon it round corners with the wings open. Or just drop the wings completely.
Limited sets of tyres? That can go too. Use any manufacturer you want and burn through as much rubber as you please, the penalty will be increased pit stops so it'll balance out.
Refueling - now allowed, and dedicated refueling cars are allowed out on track to refuel mid-race (but only on the straights).
Of course nothing like this will ever happen but F1 REALLY needs some extra excitement kicking in to it, especially now we're having to pay to watch it live.