Unfortunately, some of the people who complain about the attitude of the staff in the Co-op are also people who exhibit rude behaviour on this forum. There may be a conclusion to be drawn.
I repeat: It has not been my experience that Co-op staff are rude or unhelpful but then, I'm not rude or unpleasant to them. There again, perhaps there's a conclusion to be drawn.
It seems like you are suggesting
I get rudeness because I am rude!!!
And you get friendly responses because
you are nice!!! Do you work at the Coop by any chance
Sorry but I have never been 'rude' on this forum!! Or in the Coop!! In fact I know many staff there to speak to. A few are friendly, yes. But there are some who it seems like don't want to be there or don't make any effort or chat in the aisles for ages. Overall, though, surely the customer is always right, if their experience has been bad then this should be dealt with. Many residents say it is badly stocked/unfriendly etc. At the very least it should be seen as a possibility and not simply blaming the customer!!
The (non rude) elderly lady was slow, yes, she is 80+ with arthritis and took a while to order/get money out of purse. But that doesn't mean the staff member should be rude back surely!