Copper fire like soul fire

Can you mojang add green fire and campfire like the soul sand variants an idea is to put fire on a raw copper Block or an special new Block for that "copper powder" is like an soulsand it is set on fire and the fire is not Orange but blue (well..green) and maybe can you guys can do rust on iron like is oxidezed copper but why not rusted iron? AND red torch and fire because in real life the fire is red by iron so maybe in the future you guys will add all the torches from mc education there where allready a green torch long before the copper update so yeah... in the future maybe will we have red color iron based torches and fire and etc. Or others it Will be cool and nice