Wow, lots of people getting emo here. Dont forget, Huddy asked 'What goes through these peoples minds?' and we are explaining what goes through their minds.
Wickstas point is perfect. On this forum, 95% of us can fix our own PC. On the BMW forum I post on, 5% of them could do their own bodywork repairs and only 20% of them service their cars themselves and I've already said the technician at your local main dealer who does oil services is not a skilled labourer either.
Most of us here were doing complete PC rebuilds at the age of 13 instead of doing our homework. How many 13 year olds are plastering their parents house before doing a bare shell respray of the family car?
Home PC repairs are simple, easy tasks which do not require any specialist training, any certification, or indeed anything beyond an interest in computers and some common sense. The same cannot be said of many other trades.
Enterprise level server stuff? Now we're talking.