GMAT Critical Reasoning (CR) | Re: Six months or so after getting a video game console, the

The answer is D. As it says that early buyers are quick to tire of them. Also the argument based its conclusion that the console will become outdated on the fact that early buyers have quickly lost interest in it. Option D states that the early buyers are more than quick to tire and gives the inference that later buyers would not be that quick to lose interest in consoles and therefore game console market would not be outdated so early.
Hope I am clear.

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