That’s one of the main problems with this system. What does World Athletics consider “higher level events?” Like Gittens said, the level of the SEC Champs was higher than many events rated above it. Also, many “higher level events” are invitation only, so if you don’t have a good agent, promoter, or federation you’re essentially shut out of a qualification opportunity. Additionally, the world ranking doesn’t actually award athletic performance, it awards circumstance like I said above. There were multiple situations were an athlete had a much higher mark than those ranked ahead of them, yet they were ranked lower just because they didn’t attend some super fancy, exclusive, invite only athletics meet.
If World Athletics actually wanted to increase the standard of competition, they’d use the “top lists” instead of the world ranking. If you reward athletes based purely off performance, it’s hard to see how athletes won’t be motivated to better each other’s marks.
I’d argue the current system isn’t fair because all athletes don’t have the same opportunities. Plus, just because a system might be equally terrible for many athletes, it doesn’t make it a fair system. The current system might be equal in some ways, but it’s definitely not equitable.