It is not a matter of authoritative position or subject matter expert.

Even if I become subject matter expert, what is anyone's problem in it?

Better science replaces old science. It does not mean old science was bad in first place. There was a better science came as natural evolution from old science. 

If one has problem with words like "only", "cannot", "every", it is beautiful opportunity to counter with merit of his or her practice findings and insight than to school other's on their insight and practice. 

If you want to counter my statements, I would rather be countered by merit of equivalent or better article on one's practice. 

It does not matter whether English is first language or tenth language. What matters is the idea in it, than the words itself. Having published some scientific journal papers, I am pretty well trained on the nuances and art of scientific writing. 

Now, coming to specific words, like "only","cannot", comes from the confidence and consistency of my findings. I would happy to see your findings on Agnisara, Agniyauna, Agniguda and challenge my position on chest Kundalini on how these agnisara methods work. 

I trigger specific Kundalini with specific asanas and bandhas precisely. If it happens hap hazardly, I mention it. 

Consistently triggering a Kundalini methods cannot be compared to one time wonders. If you can make the one time wonder an everyday affair, it qualifies as a method and I am happy to read it. 

Again, even if I become authoritative position or subject matter expert in any topic, that's a great news to celebrate, than to envy. Envy is a sign of failure. 

In my opinion, everybody should be a subject matter of expert in some craft in life, it can be anything from gardening, drawing to aircraft designing, etc. The question is the pursuit and endurance. 

I am looking for answers with a method that can produce consistent result.