My views on meals out have changed over the years -
Student - fun to go out, don't care about quality of food, cheap and cheerful all the way
20's - have my own flat, excited to cook at home, feels quite grown up to entertain at home,, however basic the food might be. But can afford to eat out, bit of a treat when it happens
30s - cost of babysitter makes eating out too expensive. Learn to cook better food at home. Only go out for special occasions
40s - can afford babysitter if want to go out. Relieves tedium of meal planning / washing up. Enjoy nicer meals out, if the food will be a treat
50s - can afford to go out, but prefer to stay at home. Don't want to dress up. Prefer comfort of eating at home, in nice surroundings, better choice of wine. Eating out feels like spending £££ for food we could so easily do at home for less effort / expense
60s - eating out feels like a hassle. Prefer simpler / less rich food, and smaller portions