Sadly this is not a joke nor some doomsday thinking. Google recently repurposed thousands of phones for server needs. Why? Well guess why… to teach everyone tis coming.
To clarify: UC San Diego is planning to build a cluster of 2000 Pixel phones for computer science class use and Google, in support, helped with a test with 20 phones.
To show they’re working on reducing the impact of data centres on the environment, and that they’re taking action on e-waste, all while saying their pixel phones are so powerful they can be clustered into servers.
And their announced test with 2000 phones, where one server is 25-50 phones, is only 40-80 servers. Interesting, but hardly hyper scale.