5* Feature or Basic Champions Arena...?

So with the newest announcement about the arrival of 6* champion i have a question that kept me thinking is that will there ever be a 5* feature or basic arena in the near future?cos you know you said that you would make the 5* champ be more obtainable and that might mean that people have to have 5* champ to keep up with the game.Now i dont really want to say that 5* is like the new 4* when the 6* champ arrive or whatever but i think putting arena where you can win a 5* sure be more progressive for us but im just here to ask and i would like to hear your answer, Kabam?