I agree, so you should ask yourself "why would the expert do this?"
I decided to go for the charitable interpretation of "the alternatives are close enough in functionality that writing by hand is not worth it", instead of the uncharitable interpretation of "these examples are completely made up".
I decided to go for the charitable interpretation of "the alternatives are close enough in functionality that writing by hand is not worth it", instead of the uncharitable interpretation of "these examples are completely made up".