Why is CEO type characters common in straight romance?

CEOs are usually workaholic. These stories always make it seem that ml has so much time to be affectionate to mc. CEO types also tend to be arrogant. Such confidence is good for people to believe in you and follow you. But likely this kind of person looks down on others. There’s also a lot of pressure to manage assets and run a company. The ML in irl would be stressed, depressed, and maybe have anger issues. And I don’t get why MC gets so happy over the grandest of houses. Isn’t just decorated, organized space enough? It doesn’t have to be a massive space. And it’s weird how a lot of people complain about income inequality when these are the kind of fantasies people have.