Don't get me wrong, I think Hurd is interesting, but I seriously doubt it's going to have a big impact on anything as it reflects the software engineering philosophies of the 1980s.
It is barely distinguishable from the first slide featured in the Phoronix article from today: https://www.phoronix.net/image.php?id=2026&image=gnu_hurd_1 It seems like there has been progress on other fronts, so I'm not sure why Phoronix ran a headline focused on very old news.
Interestingly, the 2018 version of the slide claims "80% of Debian archive builds"; I wonder what caused the regression. https://archive.fosdem.org/2018/schedule/event/microkernel_h... (page 26)
It's just coverage of FOSDEM 2026 and I guess they assumed that the FOSDEM slides would show notable changes rather than the state of play.
It has a microkernel architecture. That's already an improvement over the "modern" monolithic kernels we are stuck with today. Given Big Tech's interest in hardening security and sandboxing you'd think this would get more attention.