Yes, that's just proving the point. Not the opposite.
What point? Your transaction confirmed in 40 minutes. Keep in mind that it can happen at night on a weekend. Try sending someone money during the weekend or during bank holiday. Also, have you ever sent money to someone in another country, who doesn't have a foreign currency account set up? The fees are much bigger and the transfer can take 3 days!
To completely destroy your point, I dare you to show me a bank that will allow you to transfer 1 million USD to another country with a fee of 1 USD and do it in less than an hour.