In the UK, casino players once relied on phone bill deposits, often capped...

https://andressinspiringthoughtss.theglensecret.com/why-does-a-small-withdrawal-fee-matter-if-i-play-regularly

In the UK, casino players once relied on phone bill deposits, often capped around £30 per transaction. Now, Faster Payments and mobile wallets like Apple Pay let users deposit from as little as £10 quickly and securely