I'll give it a go to call you on "bullshit": Spotify is not built on Electron. (Surprise, the author is wrong).
It is and was, however, always built on Chromium Embedded Framework (the UI), even when you say it "was" fast.
It is and was, however, always built on Chromium Embedded Framework (the UI), even when you say it "was" fast.
So according to you Spotify was able to build a full featured client using a beta technology in a month. Impressive.
Anyway, here's the version I'm speaking about, built by the people that developed uTorrent IIRC, by the way: http://static.filehorse.com/screenshots/mp3-and-audio/spotif...
Also even if the current version is not using Electron, it's still using Chrome, so the same argument applies.