No, it doesn’t imply that at all. I’m talking about Zoro’s path forward, not Luffy’s or anyone else’s.
Oden, for all his hype, is not stronger than Mihawk (or Shanks, for that matter). Zoro > Oden does not equal Zoro > Mihawk. Zoro’s endgoal is not “i want to be stronger than Rayleigh and Oden, the strongest subordinates of Roger and Whitebeard”, it’s “I want to be the WSS.”
After Wano Luffy and Zoro need to be strong enough that they will be able to be pushing on to their end goals. That’s surpassing Roger for Luffy- it’s not surpassing Oden for Zoro. Luffy post Wano should be a great pirate, ready to meet Shanks, and thus able to fight any top tier in the world, beating some, losing to others, so not yet at Roger (or his rival Whitebeard) level.
Zoro needs to be in the same boat for swordsmen. In among the top of the pile, including the swordsmen who are top tier, able to fight any of them, not yet at Mihawk (or his rival Shanks’) level. Zoro can come out of Wano => Oden and still not be the WSS. Much like Luffy can come out of Wano => Big Mom and not yet be Roger level.
Despite Oden’s feats and portrayal, I don’t think he’s as strong as Shanks or Mihawk, regardless of him being in Kaido’s five with Shanks. Much in the same way I don’t think Shanks being there with Roger and Whitebeard makes him as strong as they were. Or, in the same vein, how I don’t think Luffy, Zoro, Kid, Killer and Law are all equals just because they are the five pirates currently on the roof top.