They weren't sex workers!
I never said actresses were sex workers nose person, you did.
I said they are only one step above sex workers, therefore not sex workers.
But you are ignoring the many living actresses on MeToo who spoke out about the 1990s and even then they would put in their CV “directors rights recognised” which was short for “I am willing to have sex with the director for a part” several actresses on MeToo stated they did in fact offer sex for parts but felt it was wrong because of power dynamics. Not all the actresses were threatened with blacklisting if they refused. There is a variety of lived experiences when it comes to the casting couch.
Even a generation ago actresses were still considered mistress material, not the kind of woman an aristocrat (much less royalty) would marry. Grace Kelly marrying the Prince of Monaco was a massive scandal.
There is prejudice from the upper class against certain careers, being an actress is one such career.