Businesses aren't stupid, if a decision were to actively lose them more customers than it'd gain, they wouldn't do it. If every single business and OSS alternative suddenly switched to Electron and you had no other choice, then maybe it's you that is wrong about the value of Electron.
But, of course, that's a ridiculous hypothetical not really grounded in reality. In the real world, plenty of alternatives exist for practically every Electron app out there so if you don't want to use it, you don't have to.
And for every one of you, there's hundreds of people that think their Electron apps are fine and appreciate that they can use the exact same interface regardless of which computer they're using.
