I worked in a large retail department store up until recently.
I have to say it is very hard graft. Much harder than any office job I have ever had, for triple the money. The customers were a nightmare. If you think a staff member is demotivated, it wont only be about the pay, it will also be because of a great many entitled customers. Most are lovely, but an increasing amount are just awful.
During my time there I saw people just come in, take what they want, and just walk out. Even when confronted, they just brazenly left with an armful of gear.
I also witnessed customers day in and day out, taking the absolute piss. They regularly buy something, wear it, and bring it back. This increases in wedding guest, and Christmas party season. Then we have the people who buy something, and then bring it back months later.
My absolute favourite was a woman who brought in 10 boxes of Monopoly and other board games, some open, with no receipt, and then went mad (call the manager, wanted my name to report me) when I wouldn’t refund her for all these things that she didn’t need, and her kid wouldn’t use. Her sense of entitlement was astounding. This happens a lot. People get presents bought for them that they don’t want, and they come to a shop and say they were definitely bought here, I want a refund, with no receipt.
So, YABU. You had a month.