How do I stop wasting $800 on clothes I never wear?

Spent $800 on clothes last year and only wore 4 things. It’s not just the money—it’s the guilt of seeing unused tags in my closet. How do people actually build a wardrobe that works?

I’ve tried “capsule wardrobes” but always end up back in sweatpants. Maybe I’m missing a system? Anyone else stuck in this loop? What’s your go-to move?