the practicality of Blink Wallet is clear wen traveling to a region where people use Blink Wallet a lot - loading it one time will make the Blink-to-Blink payments free and instant, since digits are shuffled around on Blink custodial ledger;

Walletano works, but payments have failed a lot for me, plus there's an issue with migration since it's linked to the browser fingerprint; WoS may as well be CoinBase-owned as far as data analytics go; not sure about Speed wallet infrastructure;