These positive aspects of digital resurrection for film competition does not excuse the practice in every circumstance; indeed, a poorly executed posthumous performance can prove disastrous no matter the context.
I believe this is a subclaim. The author ties the circumstances of needing to digitally resurrect an actor into the ethics of the resurrection itself. I was actually very glad to see this subclaim as I was very much expecting the individual films to have their own reasons for resurrection and I was happy that the author explored this. They did a good job with talking about a multitude of films with plenty of evidence/quotes and transitioning smoothly between them.