[mozball]

It says "using HTML5 and web sockets." Does this mean the application freezes if the connection to server is disrupted?

Could developers use this to make web-based apps along-side desktop clients? If so , Desktop frameworks like GTK and Qt should focus on this idea more to reclaim the desktop from the monstrosity that is Electron.

[lern_too_spel]

I'm not sure how this could reclaim the desktop from Electron. If anything, this gives Electron developers another option by running a local server in the app and rendering it in Electron.