So I lived in NYC where you could get almost anything ordered delivery -- FREE -- and it came in like 10 mins. God, I was spoiled. Plus, I lived in an area with a lot of different ethnic foods, and it was cheap. You could get so much indian food for like $15 (I know, believe it or not, some things in NYC are cheaper!). So then I moved here and I found myself ordering delivery a lot and spending an insane amount.
That said, I use certain apps -- mainly Postmates and Uber Eats -- and only order when there's a coupon for that restaurant or a free delivery deal, etc. I just got two meals for $22. If I'm going to do it, I make sure it's somewhat worth it, like a large order and eat it over a few meals/days. I definitely should stop doing it as much as I do though! And to the people who don't get it, oh it's easy... I HATE food shopping and planning and cooking and I'm lazy ;-)