BUYER BEWARE. I sent $100 USDC to Coinbase Wallet from BlockFI. Once the money was there, I tried to send it to Coinbase. Apparently the fees to send $5-$100 is about $70 of Ether, regardless of the time you try and send it. Coinbase said the gas fees are from the miners, not them. They had no way of justifying the transfer fees and Coinbase hasn't replied back to me. Coinbase has always been a rip off, the defi wallet is no different. If you use it, expect to be ripped off. BUYER BEWARE.