They were designed to be surveillance devices! Remember when you could replace your phone battery? They corrected that 'design flaw'. Smart phones, smart meters, smart cities, 5g... this is the infrastructure of the technocracy.
Smart = spy.
When papers like the guardian present articles like these as if they care, they are in fact doing a different job. They are actually acclimatising us to the future so that we are not shaken into action, but wring our hands for a bit and move on.
To those talking about journalists needing to protect freedom, what world are you on? Have you heard of 'project mockingbird'? Have you not yet realised that journalism is just a part of the governance structure, along with education, and of course the government?