No case like this will ever help LL.
And after all LL is too extreme to ever be considered as a casual cosmetic procedure. The vast majority of society see us LLers as madmen.
So no, these kind of publicity will never be in favour of us. Even this man will be considered as a weirdo or a clown for almost anyone who learn about his case while.otherwise he would have been a man with a respectable height who could continue his life without any discrimination and with many more successes in the opposite sex.
Keep it secrer guys. Almost nobody would ever understand you exceptmfrom other LLers or some other short men. LL is meant to be confidential, it is not a boob job that is plain obvious. People who didn't know you before LL won't ever have any clue about what you did and even people who knew you most of the times, except maybe the first time they see you after LL, wom't truly understand 6-7cm added height, especially if you wore some high shoes before LL and flat after it.
You have nothing to gain by going public, only to lose.