Anyone claiming that is just not familiar with the processing requirements that would entail.
Especially that you leave more than enough data for advertisers by simply using facebook/messenger and interacting with other people, or just searching google, it simply wouldn’t make economic sense to create such a software/hardware which would drain batteries like no tomorrow, and open them up to serious backlash.
Especially that you leave more than enough data for advertisers by simply using facebook/messenger and interacting with other people, or just searching google, it simply wouldn’t make economic sense to create such a software/hardware which would drain batteries like no tomorrow, and open them up to serious backlash.