True, to a point, but spring 2023 wasn't as strong as spring 2024, for example. He was coming off a middling CX season, barely beat Wout at worlds, won San Remo with a single attack and built his gap on the descent, lost Flanders, and won Roubaix, but only dropping the group with a combo of crash, Wout attack and Wout mechanical.
The best stretch we've seen from Mathieu is Worlds 2023 through Roubaix 2024. Even Liege 2024 was an impressive result given the type of rider he is. It remains to be seen if this spring will match that level.