I can understand how some people would want to have finger lengthening done, but I honestly can't see any doctor, any where ever trying it.
In my case for toe lengthening surgery, if it's not necessary, than I would be very happy. However, I have toes that are definitely on the shorter side which contribute to me having to do more balance exercises in my work outs to compensate. Ie; in regards to exercises, I can't can't do mountain climbers or planks without shoes on, the correlation of short limbs and toes just makes it impossible.
Of course this is just an annoyance, but combining that with smaller ankle joints, and calves, but bigger and bulker bones and muscles everywhere else, and put however many cms on to my natural height post CLL, it can be easily be postulated that my balance would suffer more.
So any additional toe lengthening to offset with LE lengthening would be helpful, obviously w/n safe limits, in relation how much was lengthened with my LEs,(as much as safely possible), and only if necessary...as my theories on my body could be wrong.