Are your clothes stashed in the dark abyss of your closet? Open shelving and cubbies are a solution. Exposing your attire will curb impulse buys. No open slot? No purchase.
Perhaps your closet doors make it impossible to reach in and grab what you need. Consider a small redo of the doors.
Wallpaper, colorful paint or wall mirrors can give your closet a huge lift and lift your spirits too!