In theory there is no way to tie a name to a Bitcoin wallet. If of course one chooses to use third party services to create a wallet, or uses exchange points that require real user information, then the anonymity is gone. But claiming that bitcoin is hacked because of this, is like claiming passwords are obsolete and hacked because some got leaked from third party sites or user error. Or like claiming TOR is hacked because ISP's control the entry and exit nodes.