As with many other equipment that was deprecated by the introduction of ilevel gear, mages have seen the staves that we spent so many hours working on become useless in newer content, in part because the magic accuracy of said pieces can no longer keep up with higher level content.
While many other weapon were introduced during the Trials of the Magians height, the mage's staves held a very distinctive position because of their tactical usage, and they introduced game-changing parameters (affinity) that have gone to disuse after the introduction of ilevel weapons.
While I understand that not every single piece of equipment that has ever held a special place in adventurer's hearts can be continually upgraded as the item level continues to increase, I believe there is a solution to keep these old, useful relics of equipment relevant as item level increase.
Especifically as a suggestion for the named/numbered magian staves that introduced affinity for magic damage, magic accuracy, magic casting/recasting time, avatar perpetuation, and blood pact delay, there should be a possibility, maybe through a further magian trial at the cost of the fully upgraded named staff, maybe some sort of synthesis material, and a set number of cost in beitetsu/riftborn boulder/ or plutons, to transform these staves into grips that carry the stave's augments so that they can be used in conjuntion with ilevel equipment.
Since the enhancements that are provided by non-ilevel accessories has remained fairly steady (the best grips, for example, currently only add 10 accuracy or so as opposed to the massive increases in attributes in ilevel gear), this would allow the stats on magian equipment to be used further without risk of being deprecated by further raising item level.
For single handed magian trial weapons, possibly they could be turned into a final ammo or earring accessories, which, again, isn't subject to item level deprecation.
I hope you take this into consideration.
-A black mage in lakshmi