The manager for my part of the project is obviously out of his depth (something he admitted to me early on). Years ago we worked on a project where I was the task lead and I trained him in my field of expertise. After that project he was laid off from the company and has been doing odd jobs (some in my field) for a number of years. He calls himself an expert but has not done much to educate himself further in this field. For goodness sake, this is technology. It changes!
He quit today.
Good luck to him.