Are there plans for multiplayer practice range or something or does it just give hackers less Intel to go off?

i was jut wondering what would the map look like while defending and how would the gameplay be with all smoke characters in one team. Tell me your weird combos just for the sake of discussion ...

Just a random thought. I wanted the Widejoy spray on my KJ, then the new spray where Jett and Raze is begging for a heal from Sage will be for my Sage. The same for gun skins too. I think it would be nice.