Lady in the bank

It's lunch time and only one cashier in. Perfect time for a lady to hold up the queue. In her 50s so you'd think she would know better.

Lady: there's no WiFi in this town!

Cashier: no it's quite rural, you can use ours if you'd like?

Lady: that's only good whilst I'm here!

Cashier: do you have anything banking related I can help with?

Lady (disregarding the question whilst looking back at the queue) well I could transfer money I suppose, I do need to shop.

Cashier: let me help with that

Lady: no

I'll l use the atm. Can I use the atm?

Cashier: of course

Lady: oh buy no, maybe I won't. Do you know where I can grab lunch?

I then walked out as I had to get back to work. Why are people so self absorbed?