Randy Moss was the most purely talented & electrifying WR in NFL history, he was better than Rice but didn't play on the teams that Rice did & unfortunately didn't get as many opportunities to play in Superbowls.
Griffey Jr was one of my favorite players growing up (actually all 4 of the guys in the op were), he's in the discussion for top 5 greatest OF's of all-time, but IMO I would actually rank Barry Bonds & Vladimir Guerrero ahead of him. Griffey made very little playoff appearances his whole career & in the playoffs his numbers were way down.
A.I was phenomenal, he carried that Sixers squad to finals by all himself, but he was mostly an overachiever in his career considering his size. He mainly maximumized his ability due to heart & determination, nobody was tougher & more culturally impactful than A.I..
I loved Vick, he was super talented & had a chance to completely change the game before he went to prison, but that season with the Eagles was the best he ever played in his career.
The best QB's to not win a ring are Jim Kelly, Dan Marino, Steve McNair & Warren Moon, all ahead of Vick imo.