1
You dump your broke, loyal ex for a rich new BF/GF, but you still live in the ex's house for two years while the new one builds a fancy mansion the ex could never afford.
You left your old man for a billionaire, but you still live in his old house while the new guy builds a palace.
She ditched her poor boyfriend for a rich guy, but she still lives in the old apartment while he builds a mansion.
He broke up with his loyal girlfriend for a rich new girl, but he still lives in her house while she builds a castle.