>With this kind of logic, you should bill your customers your years of education, from the time you started to read, and effectively charge them millions of dollars per product. This is so ridiculous I don't even know if there's a name for this kind of fallacy.

Of course you should factor in your education et al into the price you charge for your product.

Fallacy? That's what every professional I know does. He factors in his qualifications (education etc), into the prices he charges.