Coinbase is good its clean and User friendly.
I agree with you. I am also using the same wallet.
Same here. Love Coinbase. The cool thing about an online wallet is that I have access to my BTC wherever I am in the world without any hassle. If I were to carry my wallet.dat file on a pendrive with me, I would have to install the qt on a public computer (unless I bring my laptop with me everywhere which is cumbersome) every time I wanna use my BTC which is risky.
I am using coinbase wallet. It is secure but there is always a possibility of being hacked on online wallet.
Well for large amounts of BTC, you should always use Coinbase's Vault instead of the regular wallet. The Vault is as safe as it gets in terms of online storage and the risks of getting hacked is reduced to a minimum.