with sex you get eggroll

Expanding on MR's "wrong answer", I'll agree that with:

regular sex and intimacy, you don't have to try ninety-seven positions;
appreciation and admiration (you know, elements of love) you strive to be together;
health-conscious, not only do you want to shy away from that 300 pound mark, but also you want to be happy together... if you aren't happy alone, some other person can't fix that

With this healthy relationship, you get free passes to entertainment, food, lodging, a dynamic escort service catering to some of your private needs:

complimenting you on your hair (even if it isn't the best fit for you),
noticing when you try on a new perfume,
expressed (not felt) interest when you go through a fashion show of clothes you bought,
giving a little more attention to you when you need it,
watching and reading stuff you like (even if it isn't entertaining for him)

In a sense, if you're f'd up, don't invite others to the party. If you're well now and would be healthier and happier with another person -- viola!

This isn't robbing the rich and giving to the wanting ... it's shared want of sex for shared want of food
mutual appreciation