Grumpy old guy: Can we just stop with new unicode characters? We don't need to be able to capture every human thought or concept in a character. Feels like the Unicode Consortium is chaired by Funes the Memorious.
For. Every. Single. Emoji.
I don't remember a case when I really wanted a sexualized version, I always want to express just an emotion. Just remove all the prefixed versions, and leave the pure one.