Walmart and Online Sales

Last month, I blogged about Amazon and their search for new second corporate headquarters.  This time, I thought I'd mention Walmart.  According to this New York Times article, Walmart is making a push to increase their online sales:

https://www.nytimes.com/2018/02/20/business/walmart-fourth-quarter-results.html

Given the competition, it's no small order.  According to the Times article, one company, Amazon, rakes in roughly half of all online spending dollars.  When you think about it, that's a pretty big chunk of change and online sales are having a major impact on retail.  Taking the long view, I see something similar happening in my own profession as libraries go increasingly online/digital as well.  I can only venture a guess as to what the future holds.