The Rule 63 comparison was to demonstrate that changing a character's gender from male to female just to satisfy a certain demographic is no more creative than converting a character into a futanari just to satisfy a certain demographic. The same with comparing adding a penis to a character with removing a penis from a character. You, however, introduced tentacle porn to this discussion which has no relation to the rest of the discussion.
I've also disproven your assertion of futanari versions of images (and futanari in general) being more popular just because they're futanari based on score.
About 1 or 2 years ago, we were automatically getting images from Paheal, who don't like futanari so much. The amount of futanari images uploaded by users compared to the amount of other images uploaded by users is about the same, maybe a little higher.
Claiming futanari and/or furry will have the highest score within the next 2 years is a very bold claim, considering how many people hate them and out of all the images with a score currently above 400, none of them are futanari or furry and there is little chance of that changing.
rule34.xxx/index.php?page...t&tags=score%3a%3E400Also, from the score comparison I made from a few posts back, the most recent futanari image whose score exceeded 200 was uploaded ~9.5 months ago. 8 female images uploaded after that futanari one achieved this. Even your excuse of the females having a headstart doesn't hold up.