But even assuming that what you say is true, which I doubt heavily because I would argue that in 2024 there are more riders intrinsicaly better TT'ers (Evenepoel, Tarling), you omit the factor of 'opportunity cost'. Full pull focus on one discipline, hampers the focus and dedication on the other one. If WvA goes full Tony Martin style, and invests his time and efforts into becoming the best time trialist, this will negatively trade off his chances on road races. For me, an overly narrowed focus on a less prestigious discipline like TT'ing would seem quite shortsighted in many ways and I doubt if Visma, even Mathieu Heijboer his personal trainer and TT guru, would consider this.