Reminds me of my try of Nobara. I do clean install, it installs and starts updating itself for a long while. Afterwards it tells me to reboot, and that the update has failed. I am??? Since I am a noob, so I reboot. And the whole system fully breaks, and no trouble-shooting helps, so I have to re-install. No biggie, just mildly annoying, it was a clean install after all. Then I do some searching to figure out, what went wrong, and find out, that updates failing and the system fully breaking, and having to re-install it if you reboot, is apparently normal behavior for Nobara.