#2 The Colons
Carlos Colon Sr. was inducted into the 2014 class of the WWE Hall of Fame, but judging by the track record of the rest of his family, it seems he'll be the only one to receive that honour.
Had he stayed with the company, Carlito might have had a long enough career in WWE to earn him a spot, as he was a rather successful and solid midcarder with several titles to his name.
Carlito's time away from WWE has stopped that dead in its tracks, since he hasn't been involved in any capacity for years, outside of inducting his father.
Primo and Epico, though, still manage to fall short of even Carlito when it comes to the potential of being inducted.
Winning the tag titles in an era where the company couldn't care less about the entire tag team division is not going to stand out, and The Colons weren't even impressive when they did that, which was the highlight of their careers.
The duo has never really connected with the crowd or put on amazingly memorable matches no matter what they've tried to do.
When they were repackaged as Los Matadores, they were jokes, but they followed that up with an even more cringe-worthy gimmick: The Shining Stars.
Sometimes, being silly can make you a hit, like with The Bushwhackers or Hacksaw Jim Duggan, but other times, it just evokes pity.
When they tried to turn things around with a more serious side, Primo was hit with an injury and all activity has halted since then.
There's absolutely no chance they can ever undo the damage they've done to their careers and make a big enough mark to have fans clamouring for their inductions like what happens every year with wrestlers like Owen Hart, Bam Bam Bigelow, Davey Boy Smith and so on.