Worst morning

I went to get some instant coffee, chocolate and bolting this morning at Newtown Spar. The first guy till couldn't take my card, due to the system failure, i was then asked to move to the next till, which I did. The 2nd till wasn't taking cards as well. The lady then restarted her Till while I was waiting cos I needed those things. When the 1st guy till was back on, I was instructed to go to his till. Then the manager said they will help everyone who is using cash to pay. I just couldn't take that anymore. I wasted my time more than 20 minutes of waiting, i just had to leave those things behind. Such a terrible service, worse to start my morning like that.