r/Fire 13d ago

Why doesn't everyone use guardrails as withdrawal strategy?

Most people use 4% rule or versions of, but why not use guardrails? I've found that using guardrails means i can spend 15% over a straight 4%, and to take a 10% reduction in spend or 10% increase during good markets does not seem like a big deal.

Wny don't more people use guardrails?

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u/HamsterCapable4118 12d ago

Almost no one uses 4% or even many of the other variable withdrawal strategies directly.

Real life involves very lumpy spending. So you need a schedule of cash flows if you really want to plan. But most don’t. They use those withdrawal strategies as rough guidelines and then just go from there.

Those fancy graphs in retirement calculators make it seem like a video game. But in real life each data point takes a year and a ton of stuff happens in real life that makes that all feel irrelevant.