I'm opening a shop and I'm willing to sell anything legal. I don't care what you want to buy, I care about being able to provide you with exemplary customer service and quality products.
With that being said, what do you want to buy??
People will be interested most on gadgets and outdoor sports equipments. Just like me im a techie and sporty person i love buying phone ,laptops and bikes. Update us when you are ready to open the bazzaar.
I am too loving gadgets and latest video games. But main thing would be, considerable discounts will make me buying anything which are not actually planned. I have noticed I do shop more when bitcoin payments are available and it will go up to 5 times when there will be some big discounts.
Bitcoin payments+discounts, then count me in for what ever things you may list like from daily consumebale things to VPS/ASIC chips. I am ready to buy if available for cheaper bitcoin payments.