Again, exactly what I was saying in my original comment. Even with a more adaptable setup configuration, they're still fucking slow in races, which only further highlights out flawed their car design is. I'm a bit bored of this roundabout now.
Yes, but it's just so very tautological, what you're saying. We've known this car's been a tyre eater for years. Even if you can only change certain things every 5 races, they'd been able to fix it in about the same time as with the way they can change things now.
Yes, some things can't be extrapolated from simulation, or even wind-tunnels, but you can't redesign the rear suspension every weekend. Remember how big of a deal it was when Ferrari went back to push-rod suspension? It's because it makes for a huge redesign. What this means is that they can change the car within the confides of the car. And that's why I'm saying even if it's set up well, it's just a well set up tyre-eater.
Getting out of those problems has little to do with setup, and all to do with car design. And that's why I'm saying what you're saying is kind of obvious. It's like changing the batteries on your remote and being surprised it doesn't turn into a cell-phone.
It's interesting seeing just how long it takes, though. It seems their airflow just spills too much hot air onto the brake-ducts and tyres and not enough to the diffuser. You'd be inclined to say that with that many resources, you'd be able to change the way the car is designed to get that under control. It seems that it's simply the layout of everything in that car that makes it so hard to rectify. Everything from the shape of their internal pipes, to engine layout and gearbox position and size. It's massively complex, no doubt. It's not like their engineers are facebooking instead of improving the car for three years.
I am a bit surprised to not see Mercedes just throwing out a big design-part between years, to try and just reset it for themselves, but I guess it's a great car in many ways. Of course, there's everything from finalizing a new chassis, reposition things and redesigning the suspension layout that might be required to inherently change the airflow of the thing, and getting it to work that just might not be worth throwing the whole thing out over. Seemingly. What do I know.