The "Event"

[the]

So are we going to have a big war and end up starving because all supply chains stop, and money becomes worthless?

:-)

1. no, there's no big war at all, I don't think there's any timeline can lead human being to such kinds of wars.

2. no one will be starving, on the contrary, everyone will have enough money/means to support their daily needs.

The real world is full of abundance, more people will understand this.
I know current "financial system" is just one way to control people, so it will be replaced very soon, but  I don't know how and when.

so it's just my guess:

In the "transition" period, there might be money with a new financial system, and everyone will have enough money to support their daily needs.
but soon people will know there's no need for money at all, and the whole financial system will be obsolete.

Mariana Jacobi's quantum manifestation video explained how to "manifest the new reality": https://www.marinajacobi.com/videos

by the way, a lot of articles talked about the implementation of
GESARA (The Global Economic Security and Reform Act) by all countries, if it's resonates with you, you may want to take a look.
https://www.gesarahelp.org/


but i don't know what the new system look like,