The article seems to talk about all kinds of things VPNs are not about, and criticises them for those, and give a thin touch, if any, to the actual reasons VPNs

The article seems to talk about all kinds of things VPNs are not about, and criticises them for those, and give a thin touch, if any, to the actual reasons VPNs are useful and why they were designed in the first place. Weird.