Me! I've only got myself to answer to (no husband, no kids or grandkids, not even a pet). Wow, that makes me sound like a lonely old spinster doesn't it? LOL
Anyway, when I see something I want I usually buy it, within reason. I've been trying to cut down on quilting purchases lately because I will never use up everything I already have, but if I see something really special, I break my own rule. And I've gotten heavily back into garment sewing so I'm having a field day buying fabrics for that! Whatever, we only live once!!