Self explanatory. Having the option to open up player shops within a settlement, mainly as a passive boost to player trade and a way to spread surplus items around the server. This could be particularly useful if you operate a settlement trade city and have player chest shops set up for nation members to peddle goods. I don’t know what existing plugins would mesh with the systems we have here already or the kind of effort it would take to code this, but if it’s within reason it would add significantly to the immersion factor
I believe we still have both chestshops and the custom merchant plugin working, although the merchant one might not be available in survival. With settlement regions now available,settlement owners can setup shop plots for rent to outsiders.