I'd like that be a future focus very very soon.
Those with maxed citadels obviously don't make up all clans, but there is still a lot of us.
It's kind of the end of the citadel, the fun capping gatherings, because there's nothing left to strive for, no need for the resources, the xp rates alone aren't worth it.
& don't get me wrong, I MUCH prefer not having to cap, but there is a still a loss from the fun that we had at the citadel on the way to max.
This probably sounds like a complaint but it isn't meant to.
What I'm thinking, if indeed there is no possibility of a future plan to go to T10 citadels, is something like consumables.
I haven't thought in depth about possibilities, but for example 1 idea might be that when you complete this new 'consumable or renewable structure', perhaps your clan name gets super imposed over the ground of the ge for 1 hour or something like that.
It may be a dumb idea or not feasible, but it's just the first one to come to mind.
It would be nice to have something to strive for again, even if it was optional.