Just look at how elegant this is... All his hard work finally came to fruition...

Why would any account need to use a number of this format: 4217420723618770

That number is big enough to give a unique account number to every living human being in almost 600 000 earth like planets. Since this company does not even have 1 million customers, I am confused.

According to a recent survey of over 2,000 adults conducted by Harris Poll on behalf of Dashlane, an online password management and identity service, almost 4 in 10 Americans (39% to be exact) would go without making love for one entire year if it meant they’d never have to worry about identity theft, being hacked, or losing an online account ever again. Source

Ummm... No.

Let the foreground be the reason why you stop,
Let the background be the reason why you linger.
- Waldo Nell