I believe this is contributing to the server lag. When i open a bag of fortune the game lags hard. you should separate out some of those items into different bags.
I think a problem is people who want primals just walk through town opening up bags over and over hoping for red beams to appear.
what we need is one set of gear for the build, and then a bag with bounty mats. then you can simply reforge over and over until you get the proper ancient/primal/ proper rolls.