EES should be made a 5min JA it does less dmg than barrage anyways.
This new 2h would maybe be 10min Recast/3min duration JA material because it does nothing but save you some gil and maybe add 100 dmg to your ws...

A real RNG 2h would be something like NO enmity gain for 90sec so we could actually go all out for once as for the 2nd perma Barrage even if its just for for 45sec sounds nice