So… yeah. How dead is this?

I bought this money tree some time ago (it was so beautiful!) and put a grow light near it because it’s not next to a window. Everything was fine until a couple of months ago when it started to lose all its leaves.

I found out later that I had a plant with thrips, but also saw a big wave of fungus gnats around. I never saw signs of thrips on this plant’s leaves, but don’t know what killed then exactly (see photo of how they were looking before they fell off). I was watering every 3-ish weeks, the pot inside has drainage but it did take some time for the soil to get dry.

Is this dead-dead? The trunks themselves don’t look dead. Is there a chance to grow leaves again? :(