Parisa Tabriz is a director of engineering and also leads Project Zero, a cybersecurity research core, at Google. Tabriz delivered the opening keynote at a recent conference in Las Vegas, in which she dismissed blockchain's potential as a means of securing data.
https://www.notebookcheck.net/The-head-of-Google-s-Project-Zero-sees-no-future-for-blockchain-in-security.321326.0.html
at the start of the article i was curious to see why she though blockchain had no future, but "bockchain isnt good, we should focus on project zero" feels alot more like marketing than a better solution for the sake of science and technology