I agree that people will be going to shopping malls to entertain themselves.In my view,shopping malls will be more for entertaining than shopping because shopping online is much easier and saves more time than offline way.
Firstly,more and more people start shopping online,so do I.I prefer online way of buying things because it is faster,easier and you have much more options to choose.Some shops already overcame problem of offline shopping and made their own website where you can order what you need and get your delivery to your house.
Secondly,when you have seen a really good thing but it can be only sold offline,other people also think that it is a good thing to buy so when you arrive to the store,there might be a huge queue where you have to spend a lot of time.Because of the big amount of buyers,all selling staff can be sold out and you spent your time for nothing,that’s why it is better to shop online,you can see is it in stock,if not,just look at another sites who sell the same staff and buy it from them.
To sum up,soon,people will be using delivery much more than they use to,and offline shopping will be losing popularity because of online.