Comment by opello

> Which is why zooming and panning exist.

Which loses fidelity in your raster format screenshot world. Alternatively, when text is presented as text, a user can scale it independently for readability. Or as another commenter pointed out, use a screen reader.

You focus on a kind of permissions or network limitation technical access, between the computers in the system, but don't seem to appreciate another very real type of technical access between the user and the leaf computer in the system.