"We do not want the risk. The 3rd party must be accountable for this."
Repeat ad infinitum.
While it may look like that, dialog happens not because client representatives are dumb. It's because they are afraid. They have toxic corporate culture. It's not safe to fail or discuss possibility of failure. The usual, honestly. So they just want to have a chance to blame someone else and survive when everything goes south. And everything goes south quite often, because nobody is prepared, because issues are not discussed to say nothing about addressed.Another fun red flag is vague definition of goals. Define goals as vague as possible to be able to report achieving them no matter what. For example I've seen a mobile application development company reporting success every quarter. It was logins, or downloads, or clicking some button. If your system is big enough, some metric grows compared to three months ago. The trick is to find that metric, report growth and get credit for good work.