Because its considerably faster, they claim. https://brave.com/improved-ad-blocker-performance/ https://brave.com/improved-ad-blocker-performance/ https://gith

Because its considerably faster, they claim. https://brave.com/improved-ad-blocker-performance/ https://brave.com/improved-ad-blocker-performance/ https://github.com/brave/adblock-rust https://github.com/brave/adblock-rust They rewrote ublock origin in rust, and its native to the product, not tacked on. Shady business model aside, they are making technical contributions to the world.