I feel most people don't understand that their projects are unbillable and "negotiating" is not an option.
If you project is avaliable through AWS/GCP console I could "pay" at my discresion.
If there was a clear price and billing details, I can email my boss and get it authorised
If something needs to be negotiated, we have to get senior stakeholders involved - those people don't move for less than 100k, you will never get paid.