That’s the definition of a red herring… or strawman…
The issue isn’t delivering a perfect software, the issue is fixing what is advertised and broken.
Further more, I don’t really understand the desire by users to give software companies all this leeway. When was the last time we heard similar arguments about cars, or coffee machines, or kitchenware? When you come home and your nice dinner set has plates with cracks in them, does the seller say “Look at the big picture, there’s no such thing as a perfect product.”? Nope, instead you get a refund because you didn’t get what you paid for. But somehow so many software users have allowed themselves to get bent over rather than push for what’s right.