GOAT is a tough discussion considering how new the game is and that theres not a lot of consistently good players. Aspas is probably mechanically the greatest player so far but even then idk if id give him that title. KK is a great player but also needs to show more than one strong tournament to be in the discussion for this (look what happened to Cned or Demon1...). If I had to pick a player right now I would pick either someone like aspas who has so much talent, or maybe someone like Leo who has proven to be a consistently insane and smart player in his role. There should defo also be a discussion for some of the IGLs that probably do lots more work than some of the cracked duelists.