I will probably do LL. and you're right in some points.
But unfortunately for me, you and most people here, I'm sorry, you are not correct in crucial aspects.
You can check it in this forum, in which a minimal proportion of LLers participate. Here there are reported at least 3 thrombosis deaths, including with two of the top doctors (Paley and Guichet).
Several became crippled and many with physical "underperformance" after surgery.
We can only minimize risks by for example choosing one of the most experienced and ethical doctors, be ready to do 6 or even 7 physiotherapy sessions per week during months or more, choosing the saffest and not the more "fashion" or comfortable methods (still Ilizarov externals for tibias, for example), and being sure to be psychologically and financially prepared for treatment of complications, pain, etc.
Paley never had a death , just giotikas and guichet with a 13 mm thick albizza nail .
Giotikas is no one in this field and had several misalignments while guichet was a famous doctor but turned out not to be a good one .
I read that sarin was very popular in old forum , this does not make him automatically a good choiche ( making an example that "famous" does not equal good) .
Crippled people ,as I said, were all with BAD doctors in bad countries (as far as I know/its reported here) .
Complications and underperformance can be a thing but it's up to age /amount of lengthening and so on .
A healthy 20 to 30 yo person with <6cm femur and <5 cm tibia , will hardly have bad outcomes with a good doctor .
Things can happen because its life , but this was my point .
People still to this day go to betz ( who is 70yo +) and do 10cm ..is it that LL it's not safe or that they are stupid ?
By no mean go and do it for bo reason , but I believe that if u follow those steps , you will eventually trade some athletic ability but you will be x10 times happier which to me , it's worth the trade .
Basketball players will have later in life joints problems ,same with soccer players of NFL players who had brain problems etc.
There is always a trade off in this life ,but if you do it for the right reasons , that trade off might be very worth it .