why is urf random

so I know why rito said they made urf random, but the fact was that when they said that they thought seeing the same 5 champs on both teams every game made urf unfun, that just wasn't happening in the first place. sure hecarim and alistar were very popular and very strong, but we had bans for that, and now not only can we not ban really strong champs like that, but ridiculously op champs that actually made the game no fun to play aren't disabled anymore. so two things need to be done, 1 the broken champs that were permanently disabled in previous generations of urf ( etc.) need to be re-disabled, 2 we need to have bans again. fine keep your stupid rmg champion selector, but dont let that be the only thing that decides the game. #MAKEURFGREATAGAIN