Lewis Hamilton's move to Ferrari has been a mixed bag so far, and now a legendary voice from F1's pundit circuit is suggesting the seven-time champion may have made a strategic blunder. David Coulthard, the former McLaren driver turned analyst, believes Hamilton's decision to leave behind his longtime trusted race engineer Peter Bonnington when he switched from Mercedes might have created unnecessary complications. While Hamilton eventually found success with new race engineer Carlo Santi after ditching the incompatible Riccardo Adami, and even called him his 'Italian Bono', Coulthard reckons the damage was already done by making that initial break.

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The core of Coulthard's argument centres on relationship building. By arriving at Ferrari without his most trusted ally from his Mercedes days, Hamilton forced himself to construct new relationships while simultaneously learning a new car, a new language, and an entirely different team culture. That's a lot of plates to spin at once, and the former GP winner thinks this self-imposed handicap has made things unnecessarily difficult for the 41-year-old driver.

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The Hungarian Grand Prix provided fresh evidence of these communication struggles. Hamilton found himself in a frustrating situation during a virtual safety car period when Ferrari's pit wall called him in for a stop with barely any time to discuss strategy. He had to trust their judgment in the moment, but afterward admitted they probably shouldn't have pitted at all. It's exactly the kind of miscommunication that wouldn't happen with someone like Bonnington, with whom Hamilton had spent years building an almost telepathic working relationship.

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To be fair, Hamilton's season has improved dramatically after making the personnel switch. He broke an absolutely brutal 686-day grand prix drought with victory in Barcelona and currently sits second in the drivers' championship. But Coulthard's point still stands, at least in his view: Hamilton's achieved success despite making his own transition harder than it needed to be, not because he made the right call leaving Bono behind in the first place. As the season pushes forward and Ferrari prepares for the summer shutdown, questions about whether this partnership can truly replicate what he built at Mercedes will only grow louder.

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