Do you think it can save more money to shop online than go to physical shop？

[irisy]

Advantages of shop online?
First: save the time which you have to would have spent while going to a market for shopping, this save the physical cost.

Second: due to the low cost of less or even no staff, the online shop can offer the customer lower price which is what the physical shop cannot offer.

Third: Good after sale-service brings you more convenient that you don’t have to go to the shop by yourself if your goods have anything wrong!
what do you think?