This is the era of cutting things off, stuffing things in, and puffing things up. Hormone alteration is a big thing. It's just becoming like a sci-fi book I read where it was a fad to switch genitalia or combine them for new experiences.
Reminds me of the sci-fi story 'Triton' by Samuel R. Delany. It blew m mind the first time I read it.
It was about a society on Triton (moon of Saturn) where you could alter your body, gender, sexual orientation, clothing (or no clothing) styles at your own whim with no social censoring. Come to work nude, or with female breasts or changed into a woman. All was permitted and common. This wasn't the main story theme, sort of a by-plot. But it captivated my fantasy.
I thought and think it would be illuminating and liberating to be able to change one's body/gender at will back and forth again.
Here a summary from a wiki:
'Neptune's moon Triton supports one of several human societies independent from Earth, which has developed along radically libertarian lines in some ways: although a representative government exists, it has virtually no power to regulate private behavior, and citizens may choose to live in an area where no laws apply at all. Technology provides for a high degree of self-modification, so that one can change one's physical appearance, gender, sexual orientation, and even specific patterns of likes and dislikes.'