That's true our money is more safe with the banks as if we our bank account gets hacked then banks will help us in recovering our money but the same is not the case with bitcoin wallet, once bitcoins lost its impossible to recover them.
Who says that once bitcoins are lost or hacked, nobody will help you recover them???
There are people in real world who can trace these hackers or thieves and they are caught, the coins will be found too...
So, ain't this a possibility of your coins to get back restored to you???
If you've been able to trace the thief, could you get your coins back?
If the thief has already sent it to another address. Or will you have enough proof to arrest him?
I don't think so. That's what we are talking about here. Because bitcoin only gives us one-way transaction.