So yeah, this was a bug! I updated it to calculate the "current withdrawal rate" based on the year that it's calculating the spending for. The graph should look a lot different to you.lauren_knows wrote: ↑Tue Dec 06, 2022 10:49 am Short answer: It looks like "current withdrawal rate" is being calculated like this: (last_years_spending / original_portfolio_amount), instead of using the current portfolio amount.
I'm looking into whether this is the way GK intended it or not...
Cheers!
-Lauren