Will the Brave web browser (or other Brave software) have a security or privacy scandal before 2030?

Something that that would trigger a hypothetical security-minded Brave user to reconsider their browser choice.

Includes backdoors, delayed fixing of known vulnerabilities, using compromised libraries, removing warrant canaries, etc. Could be in the browser, or any of the related software (VPN, search, etc).

Probably doesn't include issues that affect multiple browsers. Mostly this doesn't include personal scandals, unless they come with security concerns.

The hypothetical user doesn't actually need to switch browsers, just have enough cause for concern to seriously consider it. News or significant rumors could be enough.