True.
Although, we're basically staring at the FED being very likely to lower rates here in 2024 (within next 6 months) and likely to very low levels.
And by then, USD is basically gonna flood the market, and the FED is gonna need to buy US bonds (or else, how is the 2-3 trillion deficit gonna be funded, along with turnover of new bonds replacing old), so basically, another big round of QE.
Which is also gonna lower Dollar Index by a lot (so the exchange rate of dollar to other currencies, will have the other currencies strengthen against the dollar).
And well, that's basically gonna strengthen the resolve of other countries to get rid of the dollar/dedollarisation, so yea, I don't see how the dollar reserve currency status is gonna last beyond 10 years (it might still take up say 30%ish of total global trade by 2030s, but that very much isn't 'reserve currency status').