Yeah, its always a trade off between risk and money. LL still is a very expensive and invasive procedure. It would be cool if it changed in the future but that is mainly related to investors that can potentially drive research in this field.
So if LL becomes a huge market then there surely will be new methods researched. I doubt it will become a big thing tho.
Even if you are short you can find a woman and live a happy life. So short men can generally be satisfied.
Of course some want to be top players on tinder and for that you need the 6'. But you can still be a player if you dont the 6'. Provide a fancy lifestyle and they will be all over you