Auras stacking overpowered/need balancing?

But really... How does this affect you? If i want to spend all my mana and gems making it so i can stack auras. so be it. It isnt as easy as you make it sound...

Like I said, its not like I want to see it removed. It's not like I see it as an imbalanced mechanic that needs to be removed. It's just me voicing how I feel about the mechanic. I can be a little OCD when it comes to things like this if they don't align with how it seems like it should work.

Players who dont stack alot of auras can use 'super' skills, like a 4 linked powerful skill which costs alot of mana. While players who stack cannot do this as easy unless they rest afterwards, pot or use blood magic. Also having all the extra auras take up gem slots, and if your being real hardcore, cost 4 gem links to add reduce mana to auras. So auras stacking is a costly path to peruse, rather then a spammer-bots OCD. Also in terms of PVP it has it's pros and cons.