How would you suggest they balance it? Instead of making open ended requests, how about you give examples of how you think they should balance the class. What currently works and what doesn’t?
Elemental has several specs you can use. Are you suffering on single target while using an AoE build? Or vice versa.
Are you using the lightning or fire build? Have you tried swapping to the other to see how it fairs?
Are other Elemental Shaman having the same problems?
Are you doing content you’re geared for? What about the gear of the people you’re grouped with? Do they have better gear than you?
Edit: some classes are better at certain things than others. There will never be perfect balance unless they completely homogenize all the classes; which nobody wants.
As per your question about nerfing vs buffing. The simple fact is that if there are 3 dps specs that are over performing in a raid and 20 that are performing as intended (you’d call it under performing based off of you looking at damage meters comparing yourself to the other specs that are over performing) it’s easier to bring the 3 over performing specs down than it is to bring up 20 specs that are performing as intended.
Likewise; if they continue to only apply buffs, sooner or later they’ll end up making the raids too easy and have to adjust the raids again. Which nobody wants.
Ps. Somebody always has to be on the bottom.
Edit 2: Do you play this game for the enjoyment and fun of the class, or do you play it for the numbers?
Because if you play it because you enjoy the class fantasy and the overall feel of the class, then numbers shouldn’t bother you as long as you’re able to clear the content.
If you’re playing simply because you want to see big numbers and you have an ego that makes you have a need to be on the top of the damage meters, then you’re never going to be happy.
You could go play a class that you feel is doing well and be happy seeing those numbers, but when that class ultimately gets nerfed, you’ll be right back here complaining again.
Wanting to perform well isn’t a bad thing, but if it’s all you care about when you’re fully able to clear the content you’re doing, then it’s a problem.
Might want to give cookie clicker a try.