Hi Vera,

"He" refers to Eugene Fama, the joint Nobel Memorial Prize in Economic Sciences winner in 2013.

I included the friend link at the beginning of the article, also below. If you'd like, you can use this to read the whole article for free.

https://cryptowithlorenzo.medium.com/bitcoin-is-going-to-zero-5562122f5481?sk=e7f3f32f853d09d0d11cf8bef98c0958

Does his opinion matter? No, but many laypeople looking for an excuse to mock Bitcoin will use his input to justify their position, albeit flawed.