Bag taping

The fact that you have to close grocery bags with tape every single time you enter the store is just plain idiotic. For one thing, you are wasting your workers' time since any ***** that wants to ***** something will do so regardless of a piece of tape 'sealing' the bag. Secondly, you can pull off the tape easily. And thirdly when pealing off the tape from the bag (which I paid for) at home, the bag rips and it is useless. Why on earth do you still do this? I wanted to go into Game to do my shopping there. I had a trolley full of shopping bags and the guy at the door wanted to close every single bag with tape... WHY? It is just wasted effort as it won't deter *********. Not shopping there again soon.