👍 Good idea!
It's also possible to use WKD with `--auto-key-retrieve`. An example: `curl https://metacode.biz/.well-known/security.txt | gpg --verify --auto-key-retrieve`. Although locate-key and e-mail will be the most used feature I guess.
Just for the record, if the key is fetched using WKD and expires, GnuPG will automatically re-fetch it using WKD too. So in theory it would be possible to use the key without keyservers.
This is my personal microblog. It's filled with my fun, joy and silliness.