I understand people having questions about Remco's dominance in juniors translating to pro peleton, but it's his 6th year riding in pro peleton and he keeps winning by breaking away in long one day races. Sure luck plays a role in every race, but to say Remco got lucky in the Olympic Road race sounds like sour grapes.
Remco's advantage is that he is extremely difficult to follow, he seems to have the least amount of degradition over longer rides especially when they go over 250km.
The WC in Zurich will be a race of attrition. The variables are form, crashes, mechanicals etc.
Going into the WC the favorites will be the usual guys Remco and Pogacar with a side of Healy, Buitrago. MVDP, Wout, Mads, Yates Brothers, Carlos Rodriguez, Hirschi, Alaphillipe and a few others who are good climbers.
It's going to be hard to see past Remco or Pogacar in this race, but form is critical and of course one neer knows about crashes and mechanicals.
The Belgian selction should be interesting given the course I would assume we'll see Remco, Van Aert, Stuyvens, Benoot, Hermans as for the last few choices I could see Van Gils, Wellens and De Lie with De Plus, Van Wilder and Van Eetvelt in the mix as well depending on form, injuries and availability.