There's a lot of people who do that. First weekend after Thanksgiving, you get people putting up lights, buying Christmas trees(which will of course be dried out and brown by Christmas), etc. They're also usually the obnoxious types that will actually play the same shitty Christmas music for an entire month, get Christmas cards in the mail before Dec. 1st, etc.They're putting up Christmas decorations NOW?
There's a month to go before Christmas. I get it maybe starting a week or two before if you're pushing it but a month early is just... crazy. Unless you're like Target or Walgreens or something because they're already decked out with Christmas stuff and playing Christmas music in their stores. But that's a marketing thing. It's to sell stuff.