I want to see the new Eureka before I judge that. Pyros isn't bad, but I hated Pagos. If this new one is fun or at least interesting, could be looking forward to it. Personally, with Eureka, this is the first time I will finish more than 1 relic weapon. I never finished ARR's weapon. They need to improve it quite a lot though. Not just have it as a NM farm train.
We need options as well as something more for a weekly bonus besides XP once we are max level. Don't really have much of a progression either. Would be nice that if there was something I could work towards to increase the amount of light and crystals we obtain from all sources.
I'd also like more options to solo stuff in there, at least one option. Would be nice to also have a control point that you fight against monsters to gain a XP/Light/Damage buff for everyone in there not just finding an elemental and we have to defend that control point every so often.