This strikes me as something written by someone who is fundamentally not a problem solver. It's like someone seeing the first cars in the late 19th and early 20th century: awkward, unreliable, etc, and thinking "clearly, cars are NEVER going to become mainstream".
Really? You can't think of any way the technology and tools could improve to make using Bitcoin less awkward?
«Crazy price gyrations are far too wicked for the regular money-using public to tolerate»
Objectively, volatility has significantly decreased over the last 11 years, and will continue to decrease, which is perfectly expected with maturing financial markets.