With the expanded roster, and so many opportunities to play, the only players that really get missed are the borderline ones. 68 players get in, its not like this is voting for an mvp, and that doesn't include the starters who started recently, and the injury replacements.
Fans get 18 of 68, and players, coaches, and managers get the other 50. 50-- count them 50-- are by their peers. If none of those people like a player, they're either a jerk and all those groups didn't want them there, or they're just not good enough.