@RIOT Why are you seemingly against having full champion access in "random" game modes?
ARAM and now URF both have a random champion select mechanic. But, like thousands of posts have explained, since they are not full game pool random, they promote the creation of exclusive accounts for these game modes with only a select few of top tier champions in each case. This kinda defeats the whole "random picks so the same OP champions are not played every game" concept you were going for. So why are they not full game champion pool based?