Of course. Because as U.S. citizens some would say we are privileged to do so. And as internet users, we are empowered and or enabled to discuss anything from the mundane to the situationaly relevant.
I would guess that my extra wide EXPED nearly 3" thick sleeping pad and my InReach Explorer would be considered Lux items by some. To me they are just items I choose to carry. One assists in sleeping, the other allows for the family to follow along.