Egocentrical, you have some right points but you are targeting the wrong people.
At 5.8-5.9 like me of course you are not victimizes and of course you still have chances in dating if you are good in other aspects. Everyone who says that he is doomed at these heights is insane.
But still height hold you back as there are still many women who won't find you attractive only for your height.
Thats the truth so we really have reasons to want (another) LL. After all, personally speaking, I don't want to give a mild first impression for something I tried so hard to change but still isn't enough. I want to finish the job and height don't ever be a drawback for me again.
That said, you would be completely right if you talked about 5.11 and more guys who think about this surgery and believe that their height is the reason of their miserable lives.
Yes, these people won't really benefit from LL and most of the times have mental issues.
But sorry dude, a 5.8 guy who wants LL has every reason to want it as bad as a short guy because it will change its life huge, more even compared to a short guy.
I am sure that my second LL who will put me to 1.81 will be much more lifechanging than my current who put me at 1.74-5.
So every shorter than average man has reasons to do LL and will bemefit from it. Not only the real short ones.