purely who has the most competitve teams and which region is harder to get wins or qualify to internationals in.
EMEA - only apeks is a free win, every other team either has several good maps and will win a map in every series, or is able to upset the top teams 2-1
AMER - 2G were without their best player and are the worst team, 100t c9 furia are all respectable rosters which can upset or be competitive, however I think Furia is pretty weak compared to teams like karmine or NAVI which were first round exits in EMEA
APAC - korean teams + talon are all good, RRQ is close to these teams, DFM and PRX are solid, then it goes downhill fast.. Boom isn't good but has potential, but bad situation for them. global is very good on split, thats about it. Zeta Secret weigh this region down, honestly think every EMEA and Americas roster excluding 2G can beat boom, zeta, secret, and global atleast 7/10 times.
CHINA - obviously no team is as good as edg, but their top 6 teams are honestly still very good, and I'd say a team like boom would probably finish 5th or 6th here, kinda describes the region.
side note, americas is top heavy, cope