The lesson
Pitch a vendor a lead source drawn from its own market: people already sending cold email, and what they pay now.
Subject "Prospecting idea". It opens on Yurii's podcast story of joining Woodpecker, then "Woodpecker recently had an IPO". The offer is a script that scrapes verified emails and LinkedIn profiles of people sending cold email campaigns, with two bullets and a close of "Open to learning more?".
Don't copy the claim that prospects will "absolutely fall in love", which is an unsupported promise. Keep the podcast detail and the lead-source idea tied to the recipient's own market.