The ACTUAL problem with Riven
I personally like her design as a melee brawler, but I finally found out why she is so furstrating to play against - and strangely it is not tied to her kit.
It's
. One item that gives her everything she needs and with some CDR boots she can hit 40% super early. And this is exactly where this frustration playing against her comes from. Usually ressource free champions are gated by their cooldowns, but that falls kind of flat with 40% CDR.
On top of THAT the item builds into
, which adds a crit roulette ( a luck factor with no drawbacks) and even MORE mobility. As if she wasn't hopping around enough with all that cdr...
Tl,DR: It's an itemisation problem and this si where it should be looked at. Or maybe just increase her cooldowns a little.