"But Stoner, who has long been critical of MotoGP’s aero and electronics, warned the changes are in the ‘wrong direction’. “You're making a bike lighter, so then the braking [zones] become shorter,” Stoner explained. “Top speeds will also be lower, because they won't have the ride-height device, which also means braking points are shorter. So less opportunity for overtaking. “They've still got winglets, and they're going to be carrying probably higher corner speeds as well with a lighter bike, so that's going to create turbulent air. “So they're still going to be having stability and tyre temperature issues [behind other bikes]. “I just don't know how nobody can see the problems – that each step they do in this direction is going the wrong way.”
https://www.crash.net/motogp/news/1079595/1/casey-stoner-2027-motogp-rules-wrong-way