Actually, why pick on anything? The wide-screen TV comments bothered me a little, and no, I don't have one. But my neighbor, a great guy who works his butt off on the graveyard shift, does. So what? More power to him if that's what he wants to do with his hard-earned bucks. He also got himself a relatively inexpensive bike lately and brought it over to show us--very pleased, he was, and went off for a ride around the neighborhood with his daughter.
I don't feel any need to defend the cost of my bike to others, and I don't see any reason to put down whatever they're doing with their money, either. Just like to go my own way and do my own stuff, and let others do the same.
Also, for someone like me who grew up on sci fi and would love to meet people from other worlds, I consider my neighbor's TV a major asset. I'm sure it will attract aliens since I am convinced you can see his TV from space.
"My predominant feeling is one of gratitude. I have loved and been loved;I have been given much and I have given something in return...Above all, I have been a sentient being, a thinking animal, on this beautiful planet, and that in itself has been an enormous privilege and an adventure." O. Sacks