A fair few houses are decorated already round these parts!
And I get it sort of, we currently live in a seemingly pressured, busy society. More and more people thinking they need to scramble up the pile. Parents working so much that there isn't as much time to bake, walk, play in the evenings, roads are full of cars, everyone posts webcam footage if a group of kids walk down their road with hoodies on, so I get people wanting to throw money at creating some childhood magic.
And that is what most things come down to time or money. Many don't have the choice it's money. So you fill in the gaps with decorations, toys, events.
It's not a case of people not wanting to mend things, it's just they don't have time. Not juet to mend the item, but to source the right equipment, learn the skills, that's if you have space to keep all these things. It's easier to buy a new bag. Sometimes it's the only option, or no bag.
I was in an "upmarket" garden centre Christmas section and consumerism is just as ripe there as B&M, same raw materials and factories that make the baubles, you just pay £8 a bauble so you can have the "woodland" theme instead.
There's consumerism for all social classes!