Reality Check: Brain-Computer Interfaces, Neuralink

The state of the art in brain-computer interface is rapidly evolving. There are two primary approaches described in the literature. Is there a good reason to risk an invasive brain-computer interface when the non-invasive headset or similar approaches are not full explored avenues? Right now, every piece of consumer technology is backdoored. Government actors are given the keys and non-government actors either stealthily transmit the backdoor key or at the least, they're hackable through the backdoor.