Can we remove those stupid caps on slows and MS Buffs already?
Seriously, why are they even in the game? This is the biggest offender to Ritos beloved "Clarity" that I can think of. If a skill says it slows by 50%, it should halve the targets MS. If I get a 100% MS buff from my friendly neighborhood AP Lulu, I expect to get twice as much MS. Meanwhile Riot spreads out things like 99% slows that fool people around thinking that the target would move at 3 MS and it is one percent away from rooting people. It just makes no sense at all.
TL;DR: U not want strong slows? U not make strong slows.