No. 1The myth of the fancy evening out
Somewhere along the way, "date night" became a reservation, a babysitter budget, and the low-grade pressure to feel romantic on a schedule. You sit across from each other in a loud restaurant, spend more than you meant to, and drive home vaguely underwhelmed. It's not a failure of love. It's a failure of format.
What actually works — and this is embarrassingly simple — is novelty and attention, not expense. Neuroscience has been making this point for years: new experiences together, not necessarily lavish ones, are what move the needle on closeness. A walk somewhere you've never been. A film neither of you would normally choose. Cooking something complicated with a bottle of wine open and nowhere to be. These create the small, shared moments that accumulate into intimacy far more reliably than a prix fixe menu does.
The other ingredient is, frankly, putting the phone in another room. Not on the table face-down — in another room. The research on this is consistent: even the visible presence of a phone reduces the quality of conversation between two people. Remove it and you'd be amazed what you find yourselves actually talking about.
Keeping a long marriage interesting doesn't require reinvention on a grand scale. It requires recurring proof that you're both still paying attention. A good evening out has its place, obviously — but it's the attention that does the work, not the ambiance. That part costs nothing, which means you can afford it any Tuesday you like.