Yet again don’t overinvest time in doing it perfectly the first time because you will never ship.
Still, I use Electron apps that UI-wise are fine. Well-known examples include Discord and Slack. They’re big and a bit slow, but they’re fine and I appreciate the uniform user experience when I use those apps on other platforms.
Flutter is just better, provides something close to a native experience, and slick experiences at that (really slick animation is easy) while being an efficient cross-platform development solution (for mobile, also).
But electron etc are a fine choice. The heft of the Javascript ecosystem, if nothing else, is a serious consideration.
But yeah. Electron is usually bad, it gets worse if it's just a tiny app that you never interact with (all the problems, plus the RAM, for something that doesn't even need a good UI), and usually only tolerable for actively used foreground apps, if there was a ton of dev investment. Most hobby electron projects suck, if not for the the fact that they at least shipped something.