You can use Relatr to get relevant results from searches containing any word, not just the name of the user you are looking for. For example, here is a quick demo on searching for Nostr-related names. It's still not perfect, as it is still in early development, but we will be sharpening this little by little.
https://video.nostr.build/539332f48922a00ba104910b9f1eebeb56eb3f054a0a58c6a507b25660a1f4c0.mp4
nostr:nevent1qvzqqqqqqypzq6ehsrhjjuh885mshp9ru50842dwxjl5z2fcmnaan30k8v3pg9kgqythwumn8ghj7un9d3shjtnswf5k6ctv9ehx2ap0qyt8wumn8ghj7un9d3shjtnwdaehgu3wdejhgtcqypqehpesfxrw94nqx03da8tct8srnhq9xlws5cnyj55vvs3mk3g8q6mvnhy
