Stomarion Assault as a weekly event is really really long to do with it taking a long time to start then having a long preparation time between each waves with waves already taking a lot of time with no way to speed it up (maybe have a gong type of thing? Could require multiple people to push it). To do this multiple times a week would take a lot of time and seems rather high compared to other weekly events.
Then with void research (The voidstorm system) it does seem like the system is not only not account wide but timegated which makes it much less useful and makes it rather grindy when it could be used like the loa system in Zul’aman as a way to make it easier to play alts in the zone and to make the 246 renown trinket (Crucible of erratic energies) better early on.