Poshmark price police wannabe Mariam Bandawal (user name @marbandy1) thinks it's acceptable to leave comments about price. IT IS NOT.

Nobody cares what YOU think about the price of an item on Poshmark. If an item is sold out elsewhere, then it does not matter what it's listed for elsewhere because it is INDEED, NOT available for purchase. Hence, the high Poshmark price due to the laws of supply and demand economics.