Some of these bugs could've been prevented with Rust: https://www.mozilla.org/en-US/security/advisories/mfsa2017-0...
My general belief is that general-audience users don't care at all about bugs like those. Which is why we have so very many of them, and have for decades.
It's the same benefit you get from strong, static types in a large project vs one with dynamic/weak types, but for another category of bugs. In large projects, it makes a difference.
---
0. Hopefully you'll forget the meme ;-)
Software stabilizes over time, you find problems and then you fix them. How often are these class of bugs causing catastrophic issues?
That's really the important question.