The Seven Deadly Sins of the Cloud

Most cloud programmes are not failing. They were declared a success, and the bill has been climbing ever since.

The board approved a migration. The press office announced a modernisation. The programme hit its milestones, the systems went live, and the saving was booked into the plan. Then the invoice arrived to argue otherwise: the old data centre still running, the applications lifted but never rebuilt, a cost that rises every month with no single decision that obviously raised it. This is how the cloud disappoints, not through a dramatic failure anyone can point to, but through a slow, compounding gap between the victory that was declared and the estate that was actually delivered.
The Seven Deadly Sins of the Cloud is a field guide to that gap, and to closing it. It argues that cloud programmes go wrong in seven recognisable ways, patterns old enough to have names. Pride is too special to run the boring thing everyone else runs, so it builds its own. Envy migrates because a rival did. Greed claims the saving and declines to pay for the finish. Gluttony answers every problem with a bigger machine. Sloth skips the unglamorous day-two work that decides everything. Wrath meets a frightening bill with a rip-out and a hunt for someone to blame. Lust chases the next platform before it has mastered the last. Each is seductive precisely because, in the moment, it feels like good engineering.
>WHAT'S INSIDE
Beneath the sins sit four foundations every cloud estate stands or falls on: architecture, commitment and consumption, the estate and its operability, and visibility and truth. Above them, each sin is anatomised the same way: the tension it distorts, a simple matrix for locating where you actually stand, the anatomy of how it fails and how it succeeds, the virtue that answers it, the phrases that signal it in the room, and a playbook for the people accountable.
>WHO IT'S FOR
>Old sins. New infrastructure. The same seven mistakes, metered by the hour.