If its price is extremely volatile its not a stable store of value. Period.
very true, but that's just a symptom of the problem the real problem is a weak and untrustworthy infrastructure, apparently people are only here to see the market value increase, not to see the actual cryptocurrency (CC) used in industry.
If CC btc was used in industry as much as it is traded or even half as much it would exhibit greater stability even in the face of disappointing news from a major exchange.