It will depend on how well things go in the pre clinical studies they are about to start (or have started recently). If everything goes right I would say in 3-4 years the procedure will be commercially available somehow but it will be supply constrained in the beginning.So how long will it take for them to come up with something that will be marketable. 10 years? 12 years? 15 years?
I am 33 now. I can't wait another 20 years. I will probably have to do a hair transplant within the next 5 years and continuing Big 3 + maybe "Breezula".