The problem with alternatives is most of them are unpatentable. Therefore, there is no way to ever hope of selling for a profit. No one would would invest the hundreds of millions to develope, test, and pass FDA regs if one cannot expect a return.
Also, that is why there is generally little scientific proof due to minimal amount of controlled studies. In light of that, all claims of success are ridiculed as anecdotal.
The fact that I am alive today is merely anecdotal evidence that to a doctor proves nothing. The absence of any clinical disease is explained as "spontaneous remission".
On the other hand, the fact that I am alive today, flies in the face of years of reasearch, which predicts that I should have died several years ago.
I feel it is counterproductive and unhealthful, to get caught up in conspiracy theories, even though I believe there is much more than a grain of truth to some of these ideas.
Therefore I believe the best thing to do is try to spread the word on the availability of alternatives and do everything we can to break down the barriers to their manufacture and use.