https://3speak.tv/watch?v=taskmaster4450/enpimnch
The amount in DeFi that was locked has seen a significant drop. However, this is nothing surprising since we saw a drop in the overall market cap.

In this video I discuss how, with the drop in major currencies, it only makes sense that TVL went with it. In fact, the ratio isnt that far out of order.

Here is a link to the article mentioned in the video:

https://dailyhodl.com/2022/09/10/defi-total-value-locked-on-ethereum-and-other-chains-decreasing-to-alarming-levels-dappradar-report/