French speaker here. He's essentially saying: "At 46 years of age, I want to run my business the same as before (with thanks to Michelin for the acclaim they have afforded us) but without the pressure of the three stars."
Totally get it, and totally agree. The meaning I take from the video: "Let us do our best without worrying about being judged every second of every day." Must be exhausting to be in that situation.
Bravo!