Why not doubles?
There seems to be a general conviction within the community that doubles are not allowed. Since I see no reason why not to have doubles, I occassionally ask my host/teammates and get exactly two answers:
1. Doubles are overpowered.
2. Doubles are underpowered.
Now I might be crazy, but are either of these reason valid if the other half of the community thinks the exact opposite?
I've also seen people mention that focused teams are unbeatable, like Sedna+QoT is unbeatable because you "can't possibly kill anything" and Regulus+Regulus is unbeatable because you "instantly kill everything". When these two teams fight each other apparently the universe explodes.
I personally think it would be exciting to fight against double-rook as they charge up the middle on cataract.