I think part of Steveson being so highly regarded is how he won his title. He crushed 2X world medalist Gwiz in two matches to make the team. Then he beat 4X Olympic and World champ Akgul in the semis 8-0. Then he beat 3X world reigning champ Petiashvili in the gold medal match. So that's the next best USA heavy of the past decade, and the two best international heavies of the past decade in a single gold medal run. Snyder has a comparable win over Sadulaev, but it didn't come while he was in college. He doesn't have a win on the level of Akgul or Petriashvilli while still in college. He also didn't have to beat anyone domestic at Gwiz' level. Steveson had probably the best couple month run of any college kid ever at any weight.
And I agree Mocco is hanging around the top 5, but I can't put him over Konrad who had his way with him while both were at their peak.