> Education in what?

Education in how the web works. That typing something into a text field, or moving the mouse, or any interactions with a website can be read on the other side. Many users expect this behaviour when they use, for example, Google search or Google Translate. If users expect their text to be private in one context, but shared in another, then there is clearly a lack of understanding of how the web works.

> Please don't blame deceitful practices on the victims.

I didn't blame anyone for anything. It's not a priori deceitful. Presumably some of the motivation is to enable faster responses to client queries.