There are definite a lot of advantages to building with web technologies, it's just that Electron is an excessively heavy way of enabling it since it basically

There are definite a lot of advantages to building with web technologies, it's just that Electron is an excessively heavy way of enabling it since it basically just gives you a webapp with a whole browser bundled in. PWAs are a much better alternative since you can just use the one browser instead of having one running for every Electron app.