All 404 paths go to a page requesting an issue submission for a broken link

[SeanGallen]

I notice a few issues suggesting a broken link but I could not find these links. After exploring the site, I notice any 404 path in the URL shows a Page Not Found UI with the request to submit an issue for a broken link. On the 404 page there is a link which creates a boilerplate issue.
Example: https://graphql.org/random-path/ generates an issue titled Found broken /random-path link. Please fix!

I cannot speak directly to issues #1726 and #1748, but maybe the wording should change or the page should redirect to the home page? People may have bookmarked pages which don't exist anymore but the site suggests something is broken. This could create a lot of unnecessary issues.
Either way, I could be missing something so I wanted to raise the question. Thanks for all the hard work.