Have it all worked out

To gain significant advantage or make one's way through the world by exploiting social dynamics, state institutions and weaponising the law (usually to the detriment of moral but naive others).

Cindy: "I'm so over my farting, snoring husband, but I need him. How about you?"
Jelissa: "Well I have no problems. I lined up a guy via Internet dating from the other side of the world, he knocked me up so I could have my baby and he's out of sight, out of mind. He pays me child support off the record out of guilt, and I get special single mother benefits. Then I married Enrique, but divorced him after four years for a payout and alimony. These days I just do what I want!"
Cindy: "Wow, you have it all worked out, don't you?"