I think though the mindless ticket people are the same ones you find in the supermarket, who when it comes time to pay seem a little surprised and then slowly go into the routine to get their money/card which involves slowly opening every pocket on their bag until they find their wallet/purse/pocketbook (making sure that each pocket is diligently re-closed before moving on to the next).
Having found the wallet/purse/pocketbook the same ceremony is repeated when they carefully go through each of its eighty-three compartments. This I guess gives them thinking time to decide whether they want to pay with cash or card.
The true professional will first consolidate all the paper money that they spread through the various compartments. They will then sort them in numerical value and count them twice. At this point they decide that they will pay with a card.
The search ceremony continues through each of the eighty-three compartments where they round up all the bits of plastic they can find. Now they have to remove all the club cards / store cards and other pointless bits of plastic to get the pile down to legitimate Visa and MasterCard Products.
Now, which card to use, which one is maxed out, which one has the furthest payment date, which one has expired……
So they change their mind and decide to write a cheque… the search starts again to find the cheque book…………AAAAGGGHHHH