You can easily differentiate rational argument and purposefully criticizing as if they will benefit if all treatments fail. I can categorize two possible types of ppl. First are the full heads who come here to troll us and are eager to enjoy their eternal privilege when nothing pans out in the next 50 years. Second type are the shills who make you as desperate as possible, imagine if you are confident Brotzu is effective, Follica will come out this or next year and Tsuiji in 2020, will you go for a hair transplant?
So please ignore sunchyme, toby and other purposeful naysayers. They are annoying as flies. Don't feed the troll please.