As a javascript developer, I'm sorry that I don't have the patience/smarts/skills/time to learn C++/Qt/GTK/WxWidgets/etc. HTML/CSS/Javascript is all I know and it's probably all I will reasonably stay with for a while because of various circumstances. And Electron lets me use the knowledge I already have to make things.
That's not to say that Electron doesn't have all these issues, of course. But I feel that this policing of how people write their own software (especially when it's something purely done as a hobby and/or just to share something with people) is getting somewhat out of hand.
Here's a hypotetical/philosophical question for the community in general. Given no other alternatives to do X, what is preferable? An Electron app that allows people to do X, or no app at all?