I have 10 toons and 5 piles of philosopher stones. I also have these new cake guns, 10 slot trick or treat bags etc. etc. etc. Saying they are soulbound to another character is not enough information. That entire sentence can be replaced, simply by the name of the toon it is soulbound to… like you use to do in GW1. I have 7 potions of young karka transformation and have no idea which toon they belong to and I have an entire bank tab full of stuff that can only be used by one specific toon.
I understand why some things are soulbound but they should be soulbound to “enter toon name here”.. not just simply “to another character”