I use that, too, and you can run it locally.

I don’t know what makes you think they will end up being not up-to-date nor comprehensive.

Do you think this is bad? What would you suggest instead?

I wouldn’t judge too early as it has just started. This guy asks to open an issue if you find mistakes, and I would assume they are also accepting new proposals. But the site is 12 days old.

I also like:

https://novacustom.com/

https://minifree.org/

Both suppliy computers with Coreboot firmware.

It reminds me somehow on the famous xkcd webcomic: https://xkcd.com/2347

Edit for an addition: Maybe it’s also a reminder that we should frequently donate when we use FOSS.