There are a very small number of CEO's who have the background and experience to run 100B+ market cap global entertainment companies.
These people (like athletes, movie stars, etc) are paid in the marketplace what the boards or private companies believe they need to pay them to attract and incent this very limited group.
Comcast, for example, has a market cap of about $200 billion dollars and has a struggling Peacock streaming service.
If the board of Comcast thinks that hiring Reed Hastings, who founded and runs Netflix, could turn that around and give their stock a 10% bump (BTW - that news could easily achieve this), thus generating an immediate $20 billion benefit for their shareholders/owners, how much should they pay Reed to come join them?
Conversely, how much should Netflix's board pay him to stay?
Also, how much would Comcast have to offer him to get him to leave Netflix and his years of unvested options?
The answer will be hundreds of millions in total long-term compensation. That decision, regardless of how it feels, has nothing to do with what they pay their front line workers.
Comcast may absolutely love the popcorn vendor working at Islands of Adventure with all their heart, but the world's greatest popcorn vendor will not move a share price a single penny. They will simply pay the going rate in Orlando to get someone to take that job.
Lebron James makes $40 million dollars a season and the guy selling the beer in the stands makes $15/hour. Because having James on a team and winning a championship can potentially increase the long-term value of that franchise by hundreds of million dollars.
That isn't an insult to the honor of the beer vendor's job - it's just the value of the role in the marketplace.
Personally, I don't think James is worth that, but what I think is irrelevant. The marketplace has determined that is his value and the Lakers are paying him accordingly. Whether James makes $20, $30, or $40 million dollars is not going to change the hourly wage of the beer vendor.
As long as there is competition for talent, there will always be an open market for compensation (well, except in collective bargaining agreements, then pay is ironically often fixed by role/seniority).