Coinbase is in an outage for a fix they are testing or somthing.
High demand, most likely.
Coinbase is ok for now. But I wouldn't consider it for long term. It's basically like a bank or paypal... Either way, you're handing your money over to strangers.
Daddy always told me, not to talk to strangers!
Don't store all your bitcoin on the coinbase wallet, because they control it.
see youtube for securing cryptos
Decentralized exchanges are the future.
Bisq is one that I looked into, but I didn't find it user friendly.
see:
https://bisq.network/