Is there any site that gives you all the different music services URLs, like a searcher that makes it easier?

Is there a reason one would use yt-dlp instead of the many other easier options, really wondering what Im missing. There’s Seal , newpipe and others

Can you share it, please.

Where to download separately?

Good

thank you Im a noob sort if, can you let me know how I go finding a generic key.

Will this convert a home edition to pro?