Can we please talk about bruisers being too tanky?

This is a very short thread. I think bruisers should have a moderate early game and a dominating mid game and they should hard fall off late game. Why? Because damage is always more valued in League over health during these past few metas. There are so many bruisers that have already beefy stats for hp and armor or mr that they can build straight tank with one lowsy deaths dance or Black cleaver or even tirforce that they will never die. Tanks should out perform bruisers in late game fights. Bruisers are becoming beefy adcs. I have seen an olaf run And go 12/8/6 just constantly splitpushing and pressing ult and running over back line and never fucking dying because of constant healing. Granted I didnt do the best I was still a bit tanky but still got deleted most of the time. https://matchhistory.na.leagueoflegends.com/en/#match-details/NA1/3070267963/2173023809202368?tab=overview