How are we parenting these adult kids?

I need some help or advice. Please tell me how yall are parenting these adult children? My wife and I are divided because she wants to kick our 21 year old out of the house, and I feel like we should have a little more patience with her. She's not a bad kid, she's missed curfew a few times and she is between jobs. If we kick her out where will she go? My wife is like, she'll figure it out.