ARURF is the definition of unfun
Imagine being at the mercy of an RNG. That is why I don't play TFT (but that's for another time). Riot thinks that playing urf against the same champions every game is stale and boring so they introduced random champions. Unfortunately every time I see ARURF there seems to be a specific champion pool decreasing diversity. Every game is still the same matchup but now it's a boring matchup defined by riot. in URF I'd see one champion strong for a day then overnight a different character is found to be even stronger. Now in ARURF it's a stale same champions are strong. I used to see almost every character be tried in URF (even losing to a 50/3 adc ivern) now its just... shaco turns invisible runs around the map and murders everyone. I'd really like to see the diversity brought back through URF, where every champion is built every possible way to see what is strong and what is not.
and you cant ban and if you can you cant ban them all to have a little variety. then at that point if you dont want to pick the top tier picks youre just gonna try and have fun playing the champs you want to play and get relentlessly shit on but the insanely broken shit every game.