As long as computerization and AI don't crack Bitcoin in a practical way, we will see a continual life in Bitcoin, as it gets cheaper, and more poor people can finally afford it. Bitcoin will continue to go up and down, up and down, as people take profits and then buy back in, later.
AI won't crack Bitcoin, I'm sure Satoshi has been aware of this matter before he created Bitcoin.
Regarding the price movement, there must be always up and down, it is normal. Even in stock market and others, this also happen. So, what's wrong with this?
The point is, where is there perceived value? Our present society is set up in such a way that we can easily use Bitcoin. But if Russia wins, or China collapses our electrical grid, or the whole Internet changes in some crazy way, Bitcoin interest might dissolve except for a few fanatical believers.
Why those countries want to collapse electrical grid and internet? It will be also harm those countries. They also have their businesses with internet. Even, China has huge number of Bitcoin. They won't easily consider to destroy it.
You can't grow food from bitcoins. And if you have to grow your own food to live (because the economy shut down grocery stores) what good is Bitcoin?
If this happens, even dollars won't be useful anymore. When we have a crisis of foods and water, people won't care on investment anymore. Gold, stock, and dollars may be useless at that time. It isn't only Bitcoin. So, be objective!!