I'm going to push back against this just because it feels like sort of the "cool" thing to say around HN. I certainly understand some users on some hardware may have had a negative experience with Electron, but I haven't. I have never felt an Electron app (primarily Slack and Spotify) was sluggish or negatively affected my overall experience on my laptop in any way. Granted, I've always had relatively decent MacBook Pros, but this "common HN refrain" has simply never been an issue for me.