Not to mention XULRunner/XPCOM was Electron before Electron. I remember using the Songbird app, as well as an IM client whose name I can't recall now, across Wi

Not to mention XULRunner/XPCOM was Electron before Electron. I remember using the Songbird app, as well as an IM client whose name I can't recall now, across Windows and Linux back in the 00s. So They literally decided to cede the cross-platform browser-based desktop software framework du jour to Chromium.