[ptack]

Refueling will never come back. Safety and costs will ensure that. Without any pit stops many F1 races would largely be parades with little passing other than due to accidents or breakdowns. By using more fragile tires, they've instituded more variables that everyone has to figure out how to deal with. I'm sure Pirelli is working to improve the compounds slightly, but the bottom line is that this approach is raising Bernie's bottom line so I don't think they'll change anything.