[msy]

While IT depts might be keen to put the genie back in the bottle they may find their ‘clients’ are less keen on waiting months to years for their needs to be met. AWS sold as an insurgent into many organisations precisely because it meant you could stand up a service in minutes, not quarters.

[api]

A gigantic reason for the move to cloud and SaaS is to get around moribund non-responsive "no, you can't do that" IT departments.

[pleoxy]

Until the shadow IT that is unmanaged cloud freedom results in the finance and/or policy dept instituting the governance controls again.