Will this be Walmart's opportunity? Walmart is pushing their amazon prime membership equivalent at $99 a year right now. What Amazon to me today, is an eBay w

Will this be Walmart's opportunity? Walmart is pushing their amazon prime membership equivalent at $99 a year right now. What Amazon to me today, is an eBay with trustworthy return policy and prime free 2-day shipping. Nothing more and nothing less. You'd have to take your own responsibility to do research and identify quality product and reasonable price. Don't have time to do research, don't fall for amazon's review, but sign up Costco, that's what Costco does the best, they only select the best quality/close to best price product to list. But because of that, costco's selection is limited.