NA dominance in early esports

I noticed this has been a trend with many esports but over time why does NA seem to fall off ? I think things could be different with valorant. What's your thoughts?

Less focus into the industry and attempt in growing it/blooming the talents imo

on cs they stopped caring about winning trophies and a lot of players matchfixed ruining the region entirely, valorant wont have that issue because players who used to matchfix learnt their lesson and HOPEFULLY wont do that shit again because they want the region to be competitive

NA has the biggest population of people who play games but are normally less dedicated

bc being an avg esport player in na doesn't pay the bills i think

Too busy eating borgur