Riot Why dont you release the magma chamber and set up a ranked 1v1 Option

riot you say that you wont release the magma chamber because it will have a decrease in popularity over time and eventually have almost no one playing 1v1s on it, but if you make a ranked option to play 1v1s people would play it just as much if not more than summoners rift because it will allow players to rank their real skill and prevent the typical ranked feeder that loses the whole game for everyone else, making ranked more logical and fun. Its just depressing to know that the magma chamber is going to waste after such a high anticipated wait for its release