I am used to self-serve at petrol stations in Malaysia, so it took me quite a while to adapt myself to the culture here.
But as D said, anything to create job opportunities for their humongous 67 million population. Hmmm … but most of the attendants are Burmese, I noticed?!
Without fail, gas station’s attendant will put an in-house advertising signage on our car hood, whilst they fill in our petrol tank. Advertising-aside, the reason is … do not drive off before paying, or signing on credit card slip.
Perhaps there is a chance for creative media?