waiting time in line

I had to wait for more than 30min in the line, while I was in the store to buy only one thing. the were only 2 cashiers that were working while they know its Month end. poor service management must do something, with Madadeni PEP store that is based in Boxer section 4. they even close early on the time that is reflecting in the door. assist us in township. this is not the ay of doing business