Who keeps telling you to respect the Iranian government?

Or if that's not who you mean by "their", who do you mean?

I imagine there may be differences due to the effects of a stylus's friction when applied directly to the page, compared to the frictionless depression caused by printing through from one page to another. Perhaps the fibres are dragged in a particular way.

Also, did the writing implements of the time require pressure? With a quill, a brush or an ink pen with a nib you wouldn't be able to use that much pressure. So perhaps that's another way they could figure out that this isn't print-through. But it's not explained in the article, as you say.

It makes the electrons go better though.

They're all doing this now. Each time a company releases a new flagship headphone, it's at least 50% more expensive than their previous one.

Which Liberals are you referring to?

The more disturbing fact in the article is that the rate of increase is higher too, and some of that may be due to natural processes we've unleashed that now have a momentum beyond our control.