Campaign - Stop 'removing' access to important npcs!

This happens a lot during campaign, i needed hooded one to identify my items or refund my passives, or alva for my currency exchange notification, or talk to the vendor so i can free up space on my inventory, but i can't, because these npcs are in the middle of a quest or something, like alva getting captured, so i'm unable to do the things i want to because of it, and it's super annoying