Services selling NCII accept multiple forms of payment, such as the example here, which accepts everything from India's UPI system to the crypto-based Moonpay.

Credit again to @santi4dc.bsky.social who saw this issue coming a mile away and got to work.

In an illustration of the exponential increase in scale, this report notes how there has been a 2,408% increase in volume year-on-year in referral links to NCII providers on major platforms.