He was also offered a place studying game design at university suggesting that he may also have needed to find time to study during the day. You've taken a number of logical leaps, which is fine, but I don't think the fact that he is overweight, enjoys gaming, and unemployed actually suggests that he spent the entirety of his days, every one of them, sat on his backside indulging in 10-12 hour gaming marathons. In fact if there was enough evidence to suggest that he did this, given the nature of the article, I would have expected the Daily Mail to explicitly state it. After all it furthers the message they appear to be going for.