Hooray for you learning that Good ACV works to do away with Heart Burn !
Your question: Question: Why did this man say that it was wrong to take ACV for heartburn when it plainly works for me?
Answer: Many folks who think they may be wise because they may have become Educated of the world's ways, may consider it foolishness of anyone who finds "Simple" things of Nature, which work to Solve our problems !
Could it just be a problem of the Educated of the world may have become Educated beyond their own Intelligence ?