This isn't a production flight so why are you treating it at one? What if I told you that you can't compile your code until you deploy it for the first time and you don't get to change it much after that? I'll leave you to contemplate that thought experiment yourself.
I am not treating this as anything but a test flight. Several government test flights have similarly achieved core objectives while failing to achieve every objective.
I guess I'm not sure what point you're making. If you consider a test flight failure to be part of the overall failure rate, then you're treating it the same as a "real" flight. The government is constrained to less experimentation on every level from a daily basis up through test flights. Overall they do less useful engineering and more unnecessary work.