I would not usually try and end run around someone selling a product, however he is sold out at the moment so I don't feel bad.
These Lishi picks can be had on alibaba and aliexpress for about 1/3 to 1/2 the price he is selling them at
https://www.alibaba.com/showroom/lishi-pick-set.html https://www.aliexpress.com/wholesale?catId=0&initiative_id=S...