Lillee beat out McGrath for the spot for the Cricinfo team. When you listen to the guys there, they believe Lillee was better.
I personally disagree, but they were swept up with Lillee and Warne's charisma. It is what it is.
The Wisden team, his slot was taken by Barnes and the team was a tad Anglo centric, but they wanted to represent the history of the game, hence Grace as well.
For guys like Marshall and McGrath, I don't know what it is, but they aren't nearly as celebrated as much as their own colleagues, Richards and Warne, and it no doubt has to do with their personalities. They weren't as flamboyant or had as dominant personalities as Richards, Lillee, Imran, Warne, Tendulkar etc.
One voter said, and some here may agree that Lillee could do everything that McGrath could but kilometers faster. I guess for them it's like my opinion of Punter, you had to watch him live.
Now the distinction between our arguments is that you're saying your guy is the equal to Bradman and Sobers, and to some, no. 2, hence above at least one of them. If you're the equal of those two, and universally seen to be top 3, you make these teams, all teams.
My argument, which Subz has seemingly, temporarily agreed to, is that that player doesn't exist. There isn't anyone close to the status of Bradman or Sobers and there is no consensus no. three. That's it.