I had a lot kinds of wallet, but I like coinbase the most. it's not safe as a hard wallet but quite easy to use. and I never experienced any lost in bitcoin yet, so far.
Yes right point there are most secority hardware wallet but coinbase best quality to use anytime. Basically coinbase is the more popular wallet where more people want holding without confusion. So if we want holding big amount then i will needed hardware wallet because big amount need huge secority.