A week ago it was at an ATH.
https://www.nasdaq.com/articles/market-wrap%3A-bitcoin-flat-at-%2415.3k-crypto-locked-in-defi-at-all-time-high-2020-11-10
Now it's backing off a little, but it's still gigantic, considering what it really does.
https://www.coindesk.com/market-wrap-bitcoin-hangs-18k-ether-defi-declines

I haven't invested in it either.

!ENGAGE 25