probably? Normally you’d just say “send $5 to xyz” and the user copy-pastes the number and address to their wallet. It’s like sending a wire transfer.

> Firstly, it pollutes the blockchain with single use addresses

UTXO blockchains like Bitcoin were designed with the assumption that each address will only be used for 1 transaction for privacy reasons. There are no per-address fees to cash out. The fees sorta scale with how many UTXOs (incoming transactions) you’re combining to form an outgoing transaction.