Written exercise: In no more than 300 words, how will shopping evolve in the future?

Shopping is the activity in which a customer browses through the available commodities a retailer is willing to sell and then decide which commodity to purchase. The act of shopping is as old as when the primitive man had to make a decision on which commodity to exchange for another from a fellow primitive man. In this modern day, shopping has gone from just been available directly at the retailer's physical space to an online space. A customer can now shop from the comfort of his/her home and right there, decide which commodity he/she desires. Digital shopping as it is called has proven itself to be very effective, as it now allows new start-ups the luxury of actually starting up without the need to worry about a physical space and position to display their commodities. In the not-too-far future, shopping would completely have evolved into an online norm with maximum flexibility for both the retailer and the customer. This future promises the sensation of having to browse through an entire retailer's available commodities just by thumb strokes, and right there in your comfort zone, make all the purchase you can decide upon.