What is a video game that you'd love to play, but no one has developed yet?

An insectoid themed MMORPG! I'm not even a fun of insects, it's just such an endless creative potential given their variety. Can have different classes and factions, for instance a Rhino bug tank, mantis-assasin, druid ladybug, Butterfly magician; The Ant Insect's Republic, Wasp Protectorate, Holy Bee Empire! Also underground cities, tons of them!

Unfortunately won't ever be made since an average player needs to be able to play as a human warrior to be interested...