So nerf niche jungle picks which don't rely on or need mana regen on their enchant to function, instead of giving more viable alternatives with mana regen in a way that allows all mages to have more diverse builds.
It's not that I would mind mana hungry AP junglers getting some extra regen, but I don't see why the item should be nerfed for my niche Jungle Akali when the problem is more general and not tied to bad jungle items, but lackluster mana regen options in general (few items with more than 50% and high AP, and most of the mana regen items are support items) and especially the lack of mana regen items you can have half-finished in your inventory for a while (the only good half-built item you can comfortably land on is
and with the strong nerfs to it's passive...)
The real factor is that we need more non-support strong AP items with at least decent mana regen. And more creative ways of getting more mana back.
If they're gonna do something about mana regen, do it globally and not just AP junglers.
Another consequence is that tying the AP jungle enchant to fulfilling the mana regen slot for junglers means they're effectively blocking themselves from creating new non-mana AP junglers. Not completely, but they have to be designed with not taking the y'know AP jungle enchant or with wasting gold on mana regen which doesn't benefit them.
Before someone comes in and points this out, doesn't mana regen translate to energy regen? (making it not as wasted though Energy champs (other than Shen) never have energy problems) Or am i confusing things with Dragon Age: Origins now?