Other solution would be more balanced teams - not like now, that in each groups we have equal opponents (bcz the one good geared player among low geared ones can fight with several at the same time and not die while in meantime, his group members collect chests) but more like gear score limits which would prevent singlehanded wins on AOD.
raid formation is ridiculous now, having 2-3 with 26k+ and rest 20-22 k is crap, or no healers, they really need a thing that makes the teams even... aka wth to do with some that die in 1 hit *rage mode on*... or when they die and you tell em to wait until everyone is up and they dont understand english at all, funny right

)!?
once per day per account is not a cool idea, some of us have decent geared reinc and we gear em too( i use my keys on main in 2 days so got pretty much time to gear reincs ) , i agree that those with under 20k gearscore than join are annoying as hell and useless