My wife and I are empty nesters (most of the time, LOL). Our house is an open design where the great room is open to the kitchen area and a large sitting area for the kitchen table. We also have a decent size island in the kitchen that has three seats under it. We do not have an enclosed formal dining room. From the large sitting area, we have French doors to a rather large deck and a paver patio area. We sometimes eat at the island (never dinner), most times at the kitchen table, and often outside on the deck. What we never do is sit in the living room and eat a meal. We also never watch TV while we are eating. Our meal time is a time of conversation free from the distractions of the TV, cell phones, and social media. I know, old fashion, but that is just how we roll.
I should correct myself. The only time we eat in front of a TV is if we are down in the basement and entertaining friends and shooting pool, or watching something in the home theatre or a game. Then it's usually quick items like someone else mentioned such as pizza, wings, or something like that. However, this is not something we do often or alone. I should also add that being a Cleveland Browns fan the parties are short-lived. Most of the time the games are over before half time. LOL