You claim that Nova is overpowered.
I did not claim any such thing. Nova is not overpowered, Molecular Prime is.
Nova is meant to destroy her enemies so why does she bring 2 forms of Utility in her "main" AoE nuke? A potent damage buff and a slow on top of that to anything affected. Where does Nova make her trade off?
Look at Ember. Another nuke based mage-style Warframe just like Nova. Ember makes her trade offs by specializing against a particular faction and having no utility. She doesn't go around clearing entire rooms with a single skill.
You mean the only Warframe in the game right now who can reliably kill large groups of enemies in one shot until like wave 20 on Xini but literally cannot do anything else beyond that and is therefore largely dependent upon the rest of the group?
Grilleds summed this up better than I care to right now.
This is why Valkyr is disappointing to me.
So because the Valkyr disappoints you, you think she should receive a range buff on Hysteria? I said it before and I'll say it again; No. Melee should mean Melee. And Melee is exactly what she does.
I won't lie though, I'd take a range buff to Hysteria compared to the other crap people are suggesting over at the feedback forums. Some form of Life regen on Hysteria and/or more shields? Hah! They complain about power creep and don't even realise that they're the source of it. ¬_¬
The actual, truthful, one and only TL,DR:
Balance the entire fucking roster already, for fuck's sake!
Never going to happen. Imagine a vertical scale in your mind and place every warframe where you think they belong. Anything below the...let's say top quarter of that scale is considered trash by the community when in fact it's the bottom quarter that is "trash" and needs help.
Thankfully, DE are taking the right steps here and have brought Ember and Volt back to the middle of said imaginary scale.
Now about Frost...
I apologize if I've come off as rude and arrogant in this reply, it's 6:25 am as of typing this and I'm tired and grumpy. Take that into consideration when and if you reply to this. It might also mean I don't make any sense, my bad.