What I wrote were your own words. See, it is in apostrophes. Material and non-material are interchangeable. The bomb proved it. It does disappear, but science has not yet accepted that all things arise from void, ex-nihilo, absolute nothing. And also that many universes exist. There are problems in that theory. I will revise my views suitably if science accepts that at any point of time.
https://en.wikipedia.org/wiki/Many-worlds_interpretation#Common_objections
Then I see a quote from Jayaram. As I told you I am not impressed. Jayaram has his views and I have mine. In Hinduism, we have every right to go by our own views. Jayaram is neither the son of God, nor a prophet, nor also a messenger of God. Perhaps he is a theist/mystic and I am an atheist, that is why our views differ.
"All things -- from Brahma the creator down to a single blade of grass -- are. . .simply appearances and not real."
Sankara is my first Guru, Buddha being the other. Do not misinterpret what he says here. The appearances are not real, but what constitutes things is very much real. He called the perceived as Vyavaharika Satya (Pragmatic Reality), truth but not of the highest level - which is Paramarthika Satya (Absolute Rality). That is why he said in his signature sentence:
"Brahma Styam, Jaganmithya .." (Brahman is truth, appearances, jagat, what is perceived is not truth, is not what it is taken for).