Yes for sure , wallet can be hacked. Technologies right now is very amazing that we all know it can bring good and bad to us.Like everyones wallet even how much you tried to take care of it theres a possible thing that it will be hacked.All we need to do is think before you click or dont trust anyone coz you might end caught in their trap.
Yes I agree with you. It can be hacked because it is only program. But if you really taking goid care if it then it will be safe to use.
I disagree with what you said about crypto wallet been hacked because every wallet that you're holder of it private is a secure wallet and it cant be hack but only if avoid some silly human error which could lead to the exposing the wallet information. In addition, this why people are advice to use metamask, updated wallet version, antivirus and personal computer etc