Formula One is navigating one of its biggest technical overhauls in years – new power units, an overtaking mode and heavy electrical deployment. As the grid heads to the Chinese Grand Prix in Shanghai, we examine how these changes are reshaping the sport. Are we watching a better, more competitive F1, or is something being lost? In this episode of Sideline Story, we break down the early-season drama, driver frustrations and what makes Shanghai a unique test under the new rules. Plus, we take a look at Zhou Guanyu's next chapter with Cadillac.