Adam Engst, TidBITS:

Spotify worked well for me for a while, but in May 2016, the lyrics feature disappeared.

And:

Losing lyrics was a blow, but the straw that broke the camel’s back was when I ran headfirst into Spotify’s 10,000 track limit. You read that right — despite the fact that Spotify is a streaming service that contains over 30 million tracks, you cannot add more than 10,000 to your collection.

I had no idea any of the streaming services put limits on the number of tracks you can add. Turns out, Google Play has a limit of 50,000 tracks, and Apple Music a limit of 100,000 tracks.

In response to complaints, instead of raising the limit, Spotify said:

At the moment we don’t have plans to extend the Your Music limit. The reason is because less than 1% of users reach it. The current limit ensures a great experience for 99% of users instead of an “OK” experience for 100%.

Um, that logic seems arbitrary. Read the rest of Adam’s post. Interesting stuff.