If you look at the gaps sure, but any low place is costly and might not be just reliability.
Sure, but DNFs don't discriminate between drivers' mistakes, and reliability. Which ultimately is the problem with any sort of consistency points system, it can heavily, heavily punish bad luck.
Rosberg still has to try to defend his position because any slip up and it could mean the gap closes or instant drop.
Well we'll agree to disagree then because I think the maths is clear, if Nico brings the car home he doesn't have to defend at all, there's very little pressure on him. I'd say he's under a bit more pressure going by the current real-life points system, ironically.......
Correct me if I'm wrong but isn't a competitive grid a race filled with close racing of different vehicles and drivers not different winners.
Well yeah, but if you're getting different winners that suggests that the grid is competitive - or the front end of it, at least.
Of course a point system isn't the only thing as anyone can still dominate but I do think a point system is a factor when it comes to how easy or hard it is to secure a championship.
If you can show me a season (either under current points or the similar 2003-2009 system) that had a competitive front end of the grid but the championship
wasn't close, I might reconsider, but I honestly can't think of one. The worst I can think of is 2005, where Alonso walked the championship despite Kimi's McLaren being as good if not better than the Renault - but that was mainly due to reliability. A consistency points system would have made that year even worse.
If it's a big race (like Bathurst 1000 or Monoco GP) or a home GP then I could see the race even if the championship is already decided but take for instance when Sebastian Vettal secured the championship after the Japanese GP, except for the finale, I don't think there was any important race on the calendar and there wasn't any point of any of the drivers winning or defending their championship position since the championship is already decided.
Alright. Be careful what you wish for though - always wanting a close championship, even if it isn't actually close, could end up working against you. Say if F1 had a points system that all but gauranteed a title decider no matter what happened - would you still be interested in the rest of the season? There'd be no excitement or tension in following the championship, because you know it's only going to come down to the final race anyway. Why bother watching any more than when a championship is decided in advance?
I think sometimes you have to accept that if a team such as Mercedes dominates as much as they have, you have to admit defeat and reflect it in the points. Because if people watch 20 races and see Mercedes win 90%+ of them, but then see at the 21st race they could still lose it all anyway, many are going to think that's simply been contrived. And if anybody can't tell the difference between a contrived season and a genuinely close season, then
every championship loses it's value.