Sure, if you compare to Java or Electron, it is not necessarily worse. But these 2 solutions for GUI are not prime candidates for users on Linux. Compared to

Sure, if you compare to Java or Electron, it is not necessarily worse. But these 2 solutions for GUI are not prime candidates for users on Linux. Compared to a c#/mono app, Electron can be relatively light in term of dependencies to run. And as you can easily notice, very very few "java" GUI applications are successful on Linux computers. Users would use a java application only when there is really no other program available for a purpose.