I’d rather developers don’t support Linux than make Electron application and say “there we go, good enough right”. Because it’s not. When it comes to accessibility, no those applications are not better. You might be thinking their UI is easier to scale and increase contrast but literally none of them respect system theme, colors, font choices.
Some middleware is fine, however blindly importing just about anything is very dangerous and lazy. Cargo cult programming is so widespread am surprised hardware is keeping up with the demand. There’s always the right tool for the job and the wrong tool for the job. Just because you can drive nails with a rock, doesn’t mean you should, nor you see any carpenter doing it.