Is the Project Manager Responsible for Building the Team?

Is the architect also responsible for building the team? What do you do as an architect if you see the team isn't appropriate, or there are folks in the team who aren't up to the to the challenge? Oh, don't ask those tough questions. Well, of course, you could just er talk to the guy you have a problem with. Maybe you can coach him whatever. Otherwise, and most probably you already did this at this so it didn't work. You can talk to the project manager about the decision of staffing,. If it's possible to exchange him, whatever. So should this be possible for an architect to exchange people if necessary? No, not in min no.