Would you pay $5–10 to turn a text prompt into a custom 3-D print (delivered in < 5 days)?

I’m testing Genie, an AI service that:
• lets you describe an object (no CAD),
• instantly generates the STL,
• routes it to the closest vetted print shop, and
• ships it to you fast.

Questions:

1. Would you pay a small “AI design” fee on top of print cost?
2. Which use-case excites you most, table-top minis, cosplay props, replacement parts, or something else?
3. Biggest headache you face with custom prints today?

Brutal honesty welcome, thanks!