Earlier quoted context omitted.
That's because - and everyone but the uninformed or idealists know this - it's an investment product. It's simply not suitable as a currency, because one, inflation / instability, and two, it can only do what, a dozen transactions a second, if that? That's not nearly enough to become a viable currency.
It's not an investment product, it's a ponzi scheme
The beauty of Bitcoin and the whole crypto "space" is that they are more than just mere ponzi schemes. Don't let the pedants get to you--the crypto space transcends the entire gamut of frauds, scams and schemes. They're not only ponzi schemes but pyramid schemes, MLM scams, a pump & dump scams, exit scams, exchange scams, securities fraud, and a bunch of other named and unnamed scams you'd find in wikipedia.
Often times these scams are deeply layered, with scammers scamming other scammers.
Sometimes just best to simplify the whole thing as "a scam" instead of iterate through every single sub-scam, sub-fraud and sub-scheme that exists within the entire ecosystem. The whole thing is really quite remarkable and would be much more enjoyable to watch if it wasn't such a massive drain on earth's resources.