3 ms·Is Amazon really corroding the retail sector or is brick and mortar largely just obsolete?by hash-set 10y agoIs Amazon really corroding the retail sector or is brick and mortar largely just obsolete?amelius 10y agoProbably both.apozem 10y agoBoth. Amazon corrodes the power of brick and mortar by obsoleting it. Why go to a store limited by shelf space when you can shop at one with essentially infinite inventory?