AITAH for getting a F roommates after 2 years of separation from wife

Long story short, my wife and I separated amicably 2 years ago. After renting 2 places solo, I (40+M) opted to buy a home with the intention of renting part of the home. After spending lots of $$$$ remodeling, I recently got 2 roommates (28F and 38F). This was discussed in detail with my wife (who has her own house that I help pay for). Our motivation is purely financial and all income is applied towards housing costs. ( I will add that I advertised for either M or F roommates.)

Now, my wife is pissed that I'm sharing the upstairs of my home with a female. (Other F roommate has a separate space).

Not sure how to address this since it was previously agreed by my wife and I.