It certainly could be interpreted that way! Changing money could mean giving your wife enough money to upgrade her wardrobe, her accessories, her makeup, or anything else she may want to upgrade. It could also be interpreted as a way to show your wife that you appreciate her and want to make her feel special. By giving her money to upgrade something she already has, you are showing her that you care and want her to have the best. It could also be a way to show your wife that you are willing to invest in her and that you want to make sure she has the resources she needs to look and feel her best.