I am suggesting a revamp to the current slayer shop to match the current meta. I am specifically addressing the addition of Magic String, Golden Needle, Eternal Gem, and Golden Feather to the slayer shop.
I understand that these are significant perks to LDI players - I believe that these items should not be "quick" to get by any means as they do give us BIS items, however, I also do believe that these items should be a possible as a result of an end-game grind with a well balanced and piloted account.
Something in the 10-20k slayer points per item seems respectable. It needs to be a number that won't disrupt the economy/community. This would create a legitimate grind for irons/UIMs to get ultimate items rather than depend on RNG when staff are available to help with WB.
Edit: Please consider adding some kind of pet storage. Pets are a plague on UIM.