I think OP is speaking about people who have 5x or more than their current salary in equities, where even a 50% temporary drop in assets will have no meaningful effect in lifestyle (and a long-term 50% drop in S&P would be apocalyptic, bigger fish to fry).
wenc|7 months ago
It's not a sure win rule.
A better strategy is to hedge (bet maybe 3 months of your 1 year emergency runway), but that requires some acumen.
sarchertech|7 months ago
Yeah that’s what I was suggesting when I said you don’t need keep your entire 1 year emergency fund in low risk investments (assuming you have much more than a year of runway).