I completely agree, but not discounting the duration risk (which the big guys do and buy insurance for) and/or adjusting for expected inflation (kind of is the yield curve), and allowing banks (other than the Reserve Bank) to mark them to maturity assuming no inflation is pretty bogus.
Of course Bank of England had to bail out their pension funds for very similar reasons so it's not like this is something they're unaware of.
My guess is that come Monday they backstop all of this and only the shareholders of SVB get wiped out, sort of like the reverse of Bear Sterns (bailed out early) vs Lehman (allowed to fail). It's not "fair", it's just risk.
Of course Bank of England had to bail out their pension funds for very similar reasons so it's not like this is something they're unaware of.
My guess is that come Monday they backstop all of this and only the shareholders of SVB get wiped out, sort of like the reverse of Bear Sterns (bailed out early) vs Lehman (allowed to fail). It's not "fair", it's just risk.