After payment, I thought about offering him an orange pill for free, and now that I've read your comment, specifically the part where you say 'I want to give him some sats' I can leave a message after the experience. ..
' Do you want to learn a little more about how to become your own bank and be a more sovereign and responsible being using bitcoin? '
If he answers yes, I install a wallet for him, create an invoice and send his substack for him to study.
In addition to my follow-up, until he arrives here within SN