Choose Your Free Champions?

The point of having free champions is to get people to know new champions and see which they should try investing in next, so i think it would be nice if we had the option to choose the free champions for our selves that way we wont have to wait for a month till it gets to the champion that we actually want to try out. I feel like that could get more people into the game cause they will be able to choose the free champions they actually would like to play.

I am guessing you'd probably have to make sure people aren't able to choose the same champions every week. id say have after picking a champion for a week, it shouldn't be available for 6 weeks or so.

If not, id say having the option to choose your free champion should be something you should be able to do at least when you just starting the game.