Disappointed to see no singe of the monkey-tennis league in that list.Internet man in Sweden says that Optas weird ELO-system to measure "team power rankings" (which your list is based on) is absolutely shite.
This US-Mexican cup - https://en.wikipedia.org/wiki/2023_Leagues_Cup - where MLS teams played against various Mexican teams at home but never in Mexico - is the main reason the MLS climbed from 29th to 10th in a single year. In the CONCACAF CL, the MLS teams usually don't stand much of a chance against the teams they beat in the "Leagues Cup".
MLS being a top 10 league is complete nonsense. You can watch a game in the Turkish Super League and then in the MLS and 9 out of 10 times you will notice with your bare eyes that the former is much better.
MLS is maybe the 25th best league or so. I think even the biggest MLS fans will laugh at the idea of their league being top 10.
Internet man thinks you should strongly reconsider blind faith if anything a big organisation (like Opta) does just because it is a big organisation. The way they calculate this just isn't good enough to even be worth thinking of.
(According to Chris Sutton, Celtic and Rangers are Bigger than Leicester).
(One for UK-based R5 listeners, and 'followers' of scotlandish footballs there, Hans; it won't mean anything to yous.)