Functional code is better than non-functional code. What good is libreboot if you can't use it? You're more than welcome to use the now-maintained notgnuboot.vimuser.org or libreboot censored if you hate binary blobs, and are also more than welcome to try to find hardware that doesn't have closed source blobs built in. I love free software, and will never stop, but "Libre" is only great in a vacuum.
I have come around on the driver blob issue a bit in recent years. Something using software blobs can be RE'd and become fully free someday, but is not FSF-approved until it is. Burn the same blobs into the hardware where they can't be changed and the FSF approves because "it's as good as it can get", however they're really about equal levels of freedom, and the software one can become better later on, so it starts t…
That sounds a bit weird to me: reading Asahi blog posts, it sounds like Asahi are doing little hardware drivers, rather a lot of RPCs, because most hardware features are behind some other CPU running proprietary firmware. (Loaded by bootloader stages before Asahi if I followed correctly)