The inefficiency of large companies is widespread. In many there are layers of managers whose jobs are little more than to attend meetings with each other and tickle down the bare minimum of requirements to delivery teams. So it's no surprise that they can be willingly blind to the inefficiency of the process that guarantees their job.
My story of being paid to do nothing involves spending a month waiting for my own PC and login details at a large corp, being billed at $1200+ a day. It was mind-numbing and demotivating and I soon left.
Hopefully these experiences made me a better manager when I started hiring contractors. I always had a computer & user account ready, scripted any local environments needed and work lined up, plus never asking them to start first thing in the morning due to my experience of waiting around in a new office whilst waiting for everybody I needed to arrive and have their first coffee. Just because somebody is a temporary contractor doesn't mean you can't show them some respect for their time & profession.
My record is about 9 weeks to get onboarded enough to do work, where "onboarded" was getting my Laptop to work and login and access to a few critical systems.
These kinds of costs are baked into every level of the company. This is a place where they calculate it costs about $30,000 to add a period to the end of a sentence in a static website.
>My story of being paid to do nothing involves spending a month waiting for my own PC and login details at a large corp, being billed at $1200+ a day.
That is really common for contractors, I've had it numerous times and my peers have said the same.