When things went back to normal, the prices to eat out had jumped so high, it simply wasn't worth it. $15 of fast food to feed both of us turned into $35-40. A $45 dinner out at a restaurant (taxes and tip included) turned into $60-75 meal. Tip expectations had gone from 15%-18% to 20-25%. Add beer or wine or a cocktail and we're instantly at a $100+ night out.
At home $10 of protein, $5 of vegetables and other ingredients and a good youtube video with a recipe, $15 bottle of wine and we were all set.