Obviously untrue, any place on earth you get rewarded for being better at your job, either directly by being promoted or after asking/getting a higher salary, or indirectly by being able to change jobs by outright being better. This is true in most sectors, especially in software where it's really easy to switch jobs if you have the slightest amount of brain power.
Where are all these misconceptions come from? And how are they so far from reality they don't even pass the slightest of critical thinking?