Staking on Coinbase

I have quite a bit of ETH. (Not 6 figures or more) but I’ve just had it sitting around and didn’t even think to stake it. It is on Coinbase as I mentioned. (Please do not discuss self custody). Anyway, why wouldn’t I just stake it on Coinbase for free money? It seems like a no brainer. Coinbase says “ To date, no customer has lost any staked crypto by staking with Coinbase.“

Let me know why I shouldn’t take the “free money” by staking it on Coinbase since I already have it on there.

Also I will not be responding to any pms