The raw limits of anti-androgen treatment are already established and they are not very satisfactory in terms of regrowth. No better anti-androgen drug is likely to ever surpass that. This is like hoping for a new brand of coffee to wake you up better than caffeine itself is capable of doing at any safe dosage. Forget it.
As for Follica going systemic - everything topical goes systemic. That doesn't prevent topical products from existing. Some things go more systemic than others. Some things are more harmful when taken systemically than others.
Follica won't fix everything but looks pretty viable for some regrowth and it's relatively close to the market. So what? That doesn't prove some other treatment won't work just as well or better. Get over it.
As for Follica going systemic - everything topical goes systemic. That doesn't prevent topical products from existing. Some things go more systemic than others. Some things are more harmful when taken systemically than others.
Follica won't fix everything but looks pretty viable for some regrowth and it's relatively close to the market. So what? That doesn't prove some other treatment won't work just as well or better. Get over it.