If you had read through the rest of this thread, you would find that we are talking about race/class COMBOS rather than simply which race is better at which classes. Maybe elf invokers are tough. This thread has NOTHING to do with elf invokers (outside of slightly changing fights between fired weapons elves and that said invoker maybe).
You never have just an 'elf' or just a 'warrior'...there is always some sort of combination of race and class so they MUST be evaluated TOGETHER, not seperately. If a race is GREAT for some classes and sucks for others..it isn't balanced well. All races should be an average (acceptable) choice for all classes (that they are open for)...while maintaining their uniqueness. THIS DOES NOT MEAN ALL RACES SHOULD BE THE SAME!
If you believe some other change needs to be done about fire giants, do it in a different thread...this isn't the one to talk about it in. If you believe that giving this change to elf warriors would make them unbalanced, this is the thread for that.
Let the coders worry about the prioritizing and time-to-make issues...we (the playerbase) should talk about the balance/interest/rp/etc issues.