yeah I don't know if they will be able to figure this out with their current method. matter of fact, I emailed them a week ago about bio printing their follicles and they said this.
"Thank you very much for the link. Bioprinting is indeed a technology where we follow the developments very closely. We actually working with a company who we believe have an intriguing and different approach to bioprinting. You can check out their website here:
http://www.cellbricks.com/
Even though we didn’t transfer the technology to printing hair follicles yet, it is something we might consider in the future.
Best regards, Reyk
with how fast bioprinting is progressing and all the teams/ universities that are working with bioprinting, I believe a cure will come from this method, if Tsuji fails to succeed. but as of right now, Tsuji is the only hope I see for the near future.