“I created the Stripe payment link, we put it online and it made $220,000 in one day just from pre-orders… it was just a 5 minute Loom video.”

A 5-minute Loom pre-sold $220K in a day — no product needed

Package existing expertise into the smallest possible artifact and put a payment link behind it. Before building anything, a Loom plus a Stripe link can tell you in 24 hours whether people actually want what you're selling.