CNBC shares that "by the end of this year, 12,000 stores are projected to close, and Amazon stands to benefit."
Bridge's Product Share page echoes this prediction and attributes it to how hard data is to deal with:
"In the last 20 years, there has been little change in how stores add items to their website....This has produced a clear winner: Amazon. Amazon has cornered 47% of the e-commerce market by adopting different techniques and business models to add hundreds of millions of items to its website."