For those struggling with these 3rd-tier sites like LyricFind and the gamut of html scrapers that face site changes at the provider's whim. I think most users have not heard of, don't "understand," or don't setup correctly the slonopot API plugin sources Beenius, Museexmatch, and LRCLIBee. They are NOT additional ymls, or even components of the separate LyricsReloaded plugin, but plugins that ride on the same code/interface that Steven built in to MB to allow lyrics searching in general. You can completely uninstall Lyricsreloaded, and still have full access to the slonopots. Likewise, even the latter can be removed and you will still get a few lonesome lyrics hits from the 2-3 sources Steven himself built-in unseen to MusicBee.exe.
Of the lyric hits I get (some of course just are not available) from radio streams, 95% are from the following 6 plugin sources:
Beenius, Museexmatch, LRCLIBee--from slonopot, all API-based not scrapers, all have their own forum threads here;
Mayibongwe's MB Lyrics_Reloaded's separate yml file souces for Metal Archives. Song Lyrics, and Bandcamp yml files from its "providers" subfolder.
Move those 6 first on your search list and you'll see what I mean.
FYI, people looking for "synced" lyrics are never going to be happy, because most sites simply do not provide them. However see this post:
https://getmusicbee.com/forum/index.php?topic=42098.0