Looking back to Halloween, as a kid, the fun part was putting together a costumes as a family project. To my pleasure residents would often make a comment on my costume.
Buying or renting a costume didn't exist. That would eliminate the fun of creating your own new identity.
Biggest disappointment last night was the lack of originality in the costumes with many not even having a costume.
As to an Executive Order on Halloween, should be on a weekend. Working parents coming home at dinner time and taking the kids out to beg for candy (which they shouldn't eat in the first place) doesn't sound like a wholesome fun time for a family to me.