If there's one thing that racing fans love to debate, it's new regulations, as they come with all sorts of baggage that can be picked apart ad nauseum. I still recall the debate over Formula 1 switching from the V8s to the V6s. Hell, that debate is STILL going strong and it's been ten years.
And that all rings especially true when these new regulations are launched years in advance, and are sweeping in their purview, as is the case of MotoGP's rule changes for the 2027 season which were just launched.