I admit i often thought of this too, infact it was just the other day when i was watching raging planet they showed an adorable new born sea turtle swimming into the ocean, how can we not think about it!
that said, i know its not possible, but come on, you know if they ever found a dwarf version most of us would be setting up tanks for them
i have a freshwater (of course) turtle now that is one of the smallest turtles one can keep, hes a five year old Musk turtle also known as the stinkpot, and hes maxed out at 4"
now if only sea turtles came in that size lol
so i didnt think this person was a troll for asking, dont be cruel now, play nice