I guess to analyse your writing style from thousands of billions of messages on Internet in order to simply link two of your accounts together is... overcomplic

I guess to analyse your writing style from thousands of billions of messages on Internet in order to simply link two of your accounts together is... overcomplicated? I mean of course it could work, but except if there is a very special interest for an account, we may need to wait some decades before a list of "linked accounts" containing it in particular could emerge, right?