Further to that, I strongly suspect that most of those who are aware that the practice has evolved since those draconian times read the metaphor and immediately grasp that the metaphor refers to the historical meaning of the word and can go on to extract value from it without belabouring a pedantic point.
I will go further and challenge you: When you read the above posts, were you unaware of the historical behaviour of landlords and sharecroppers? Is it news to you that this practice was so abused that the word has pejorative overtones even though the practice may have evolved in modern times?
Or is it simply that you wish to share with us the interesting news that times have changed for farming sharecroppers even if they haven’t for developers on proprietary platforms?