On one front, this tariff pandemonium changes nothing for us: We still see our favorite high-yield investments—8%+ paying closed-end funds (CEFs)—as the best choice to anchor your retirement portfolio. In fact, times like this add to their appeal even more. That’s because, in a crash, we CEF investors don’t have to sell a single unit of our funds to get the cash we need to fund our lives. Our big dividends—many of which roll in monthly—take care of our needs for us. Then there’s CEFs’ discounts to net asset value (NAV, or the value of their underlying portfolios). This unique-to-CEF…