...so don't expect bitcoin to rally wildly unless (until?) there's mass defaults
With the world facing a deflationary trap, mass defaults might be exactly what's on the cards. The liquidity that's needed to cover the expansion of balance sheets simply from debt servicing alone is shrinking.
To me, it's not about risk on / risk off theory, it's more about the inherent stability characteristics of the financial system and, in particular, Debt/GDP ratios. At manageable Debt/GDP ratios, recessions are survivable and do not threaten stability because there is liquidity available to service all debt - even if the recessions last years.
On the other hand, once debt levels pass 100% GDP and even 200% in some cases, growth becomes an essential prerequisite for the system to remain stable. You can get growth in 3 ways:
[1] - "real" growth through increased economic activity (usually manifests as an increase in the velocity of money because the money base gets "spent" more often
[2] - increasing prices (The UK's doing that one by creating a housing boom and have managed to scrape themselves 0.7% of their 1% annual GDP growth from that)
[3] - monetisation. i.e. just print the fuckers to make the numbers work = Japan & US
The problem with 2 and 3 is that you kill the patient in the process so you have to stop it at some point in which case - if you haven't got [1] going by then - the only way out is mass defaults or debt mark downs. That will then spark some major banking issues by way of all kinds of carry trades unwinding etc
So all in all, anything can happen. The main reason I see cryptos as "safe haven" is:
[1] - they are unlevered
[2] - they are uncapitalised
Remember - "safe haven" and "risk assets" are relative terms. Cryptos will not be seen as risk assets if the financial system itself is perceived to be at risk and with imminent worldwide deflation on the cards, that might not be far away.
Look at the growth figures for Europe - they are piddling. And I'm sure even those are massaged to death just to squeeze a meagre 1% out of the books. None of these things in their own right would be a problem - low growth, high debt, 400% over-inflated money supplies, interest rates on the floor. It's WHEN THEY ALL HAPPEN TOGETHER that alarm bells start ringing.