It's just so odd that we were incentivized to not do Bozja if we wanted our relic. Just do 60 HW fates and 5 HW dungeons and boom, 1x relic. The whole system should be the opposite. A Skirmish should have been a guaranteed memory, a CE should be two memories and then Castrum should have been 5 of the each type, except the bitter memories, which it should drop 2. Adjust the bitter memory stage so it takes 8 memories instead of 5, and then it's 4 Castrum runs = 1 Relic. This would have encouraged participation far more.

Then once 6.0 rolls around, you patch in the ability to gain memories via HW fates as Bozja will naturally see a lower participation rate. Makes relic hunters happy as it's easier for them to get the relics in later expansions as well.