...I'm not sure I follow.
In 2015, you can update a game quite significantly after launch to change its quality. It's a fundamental part of how service games work.
What does The Last of Us have to do with that?
I don't understand what you are trying to say here.
That a delayed game can be good. However I don't think they understood the point that was being made. It was the latter point the person who they quoted was disagreeing. A rushed game can be fixed now!