Just imagine if those two started promoting a "gofund" me page for hairloss and then David follows up promoting it as well! Massive amounts of $ would come flowing in and speed up research 10fold.
Didn't Ronaldo just open a transplant clinic in Spain?
Look, we're all in the trenches already, so it's too late anyway. You got to act now and live with it or wait too long and regret your choices.
It's pretty clear that future developments are not around the corner. I might be wrong (happily so then) but it's quite apparent to me that this is not a thing that will get completely solved in our lifetimes.
Hairloss is a tricky thing to combat and to some degree (thinning with age) even natural. It's not a disease, it's not even completely understood. People are basically asking scientists to invent ways to stop aging / breakdown processes of the body -- which are NATURAL. Not to get too philosophical but it's literally the way of all life and complex systems in the universe. Entropy is inevitable.
This is a scientific, not a funding problem. So in my opinion, you can throw all the money in the world at this problem, it's not going to get solved easily OR quickly. All that CRISPR stuff is decades away.