Who takes top 1/2 is up for debate, and 4/5 is't certain either...
But I literally can't see a world in which dev1ce isn't #3. Is this man gonna be top 3 for the rest of his life, never falling below top 5 and never reaching top 1?
1v1s aren't indicative of anything. They are about as random as pistol rounds usually.
+remember that CSGO isn't a 1v1 game, it's 5v5. Being able to provide value for you team is the most important skill in CS, which is something devve excels at.
1v1 skill IS NOT the same thing as individual skill