Today I'm sharing my opinion on the Top 5 MMOs that COULD have been, but just weren't. These are all titles that had great concepts and some really interesting ideas behind them, but when the time came the developers just could not deliver and ended up canceling before the games were even released. Still, despite these games never having seen the light of day, I think many of them had unique and meritorious ideas that will hopefully be revisited by other developers in the future!