> What does a decentralized exchange give me that beats that?
Owning the actual asset and not just an IOU
Owning the actual asset and not just an IOU
You can seamlessly link your exchange account and your Wallet account so you can move the money right into your own Coinbase Wallet with your own private keys as soon as you're done with the exchange.
I'm not sure the parent comment meant that wallet, but Coinbase does "give you a wallet" if you want, complete with your own private keys.
At that point, Coinbase wallet is the equivalent of Metamask et al
Coinbase does "provide you a wallet." It just isn't part of the exchange.