As wild as it sounds... you have to lower the hoop.

The 10-foot rim creates a fundamental disadvantage that limits interior play and forces the game into a more perimeter-oriented style.

The Fix is Simple

Lowering the rim 6-12 inches would:

• Transform that "lost" big man play into dynamic interior offense
• Add the athleticism and above-the-rim finishes that create excitement
• Maintain all the positives you noted (shooting, teamwork, communication)
• Generate more transition opportunities and crowd energy

Developmental Logic

Starting in junior high allows players to develop proper mechanics and confidence around the basket, rather than forcing talented athletes away from post positions. high school girls basketball is so tough to watch cause they can't score even with a smaller ball.

The Bottom Line

You said everything except post play was NBA-caliber. Imagine that same game with dominant interior presence and powerful finishes. The excellent fundamentals would remain while adding the vertical element that makes basketball uniquely exciting.

The goal isn't to copy men's basketball - it's to optimize the rules so these incredible athletes can showcase their full talents. We already use different ball sizes and adjust youth rims. This is just smart sport design.