3 elite teams and 1 borderline elite. FNC and TL both top 3 teams itw, NAVI is NAVI even if they look kinda mid atm, once Tokyo starts they're finishing top 4 (bookmark this), and FUT borderline elite with 5 mechanically amazing players.
And MENA is mostly Africa and Asia, but still EMEA. It's really hard to measure but a complete irrelevant stat since only India and China have the population of America and Europe combined yet no good teams.
What it is a useful stat is if we use last year slot distribution. EMEA took 3 spots, Americas 7 and Pacific 6. Riot had to combine 7 and 6 slot worth of regions to compete with EMEA