Empty Space

Why don't we get those in Europe omg

How big halloween is over there.
They're known for occupying empty business spaces, so if there's not a lot of empty properties or if it's not a major holiday over there, it might be difficult for them to justify the expenses of taking inventory over there.

Where I live and where I lived there are barely kid outside.
Some people take some cool costumes, not all doors in the neighborhood are up for Halloween. And nearly nobody decorate their house. That it.

If businesses weren't putting up decorations we'll probably forget about it

You need to ignite interest in it to grow it into a major holiday!
Maybe people would like something that's more focused on fun, since very few people want to have fun these days.