Correct. Data is collected. We detail that data and the privacy-preserving process by which it is collected at https://www.brave.com/p3a/. When you consider the type of data collected, it's clear why Brave is still identified as the "most private" browser among leading options: https://www.scss.tcd.ie/Doug.Leith/pubs/browser_privacy.pdf. Everything we do is designed for user-privacy and security, first and foremost. No amount of data is worth breaking your trust.