I think there's a problem — in the Americas and Asia, nearly half of the teams only have 7 weeks of games, but in Europe, two-thirds of the teams only have 11 weeks of games.
This should affect the world rankings.
Sorry, I just realized that in your proposal,
if the schedules for the Americas and Asia are also adjusted so that the ratios and number of games are roughly the same,
then the problem of the world ranking being underestimated that I mentioned before shouldn’t exist.