Created 3,167 Days Ago
Maybe once a week or once a day, the shop can sell a unique item, maybe a lockbox, a mystery box, a bronze pickaxe, a food. Something to make it something other than a place to get the basics and never look at again. 
Posted 3,167 Days Ago
Now that selling is re-enabled, you should check it out every once in a while. Items that other players sell show up. So you might get lucky and find some materials or useful items someone didn't want / sold on accident. ;)