Yeah, the pace is very slow. It is also very strange that there is lack of interest outside hair community, imagine any kind of surgery without scars, there are burns, accident scars, imagine their revision. Even scaring can be potentially avoided in organs like liver and lungs and save lives.
The pace is slow, but at least there is a progress thanks to @DrTBarghouthi and @Melvin- Moderator.
It would be great to see and compare the whole donor are after 1 year and hopefully new trials with improved protocol.