Riot centralizing champ playstyles

Riot, in their video about runes reforged, keep saying "lets you customize your champions to create whole new play styles", but it seems they've decreased the amount of customization since getting rid of the old runes.

I used to run MS quints on my junglers, or attack speed for others. Along with an assortment of armor and MR, and even scaling CD reduction, or maybe scaling health for certain champs/matchups.

I can't seem get the same level of variety in this new system, and all of it is soooo vastly different.

It seems to me that Riot actually decreased the amount of customization by limiting what you can take into the game, rather than increasing it. Maybe it's too early to tell.

One thing I do know, Master Yi is perma banned in my games. No way, no how, that guy is freaking retardedly powerful atm. I know that many nerfs and buffs are in the works, so maybe I'll wait till next patch to start playing again.