I’m having trouble with the very idea of a community’s deciding whether to “do Halloween,” as if it were ever a community decision in the first place. Suppose “they” decide not to “do” Valentine’s Day, or Christmas, or Thanksgiving. Can a political entity simply abolish a traditional observance on its own authority?
Sure, I understand that some local authority could decree against the custom of letting kids go trick-or-treating (even if it never did require their permission). But it isn’t up to anyone to declare Halloween void. Does the government think they own this ancient holiday?
Meanwhile, the usual junk is out on display in the stores.
Halloween is not, by the way, an American invention. We can thank the Celts for Samhain and a variety of practices and images that go with it. The custom has morphed even in my lifetime, becoming more stupid and less fun all the time, as candy manufacturers took it over, but also generally safer than it was when I was a kid (the “trick” part).