Both on and off-track, he is almost irreplaceable, making finding another suitor a difficult task for Wolff, who has to pair George Russell up with another budding star.
“We got that curveball thrown at us with Lewis in the beginning of February,” he said. “I want to do the opposite when choosing the driver for next year.
“It’s clear Kimi has been in our junior category since he was 11 and we have had great pleasure in watching him grow as a young man and growing through the ranks.
“But I also want to take a little bit of pressure off him. He’s 17. He’s won everything he needed to win in his rookie season, but I think he is going to be a Formula 1 driver,” Wolff continued.
"He’s going to be a very, very successful driver in Formula 1. But he hasn’t started his Formula 2 campaign yet.
“I want to wait out the first F2 races that are actually going to go with Formula 1.”