If I get my bike stolen I am not be blamed if I use a shitty lock.
If I get raped I am not to be blamed if I was too drunk to resist.
If I get hacked I am not to be blamed if I was susceptible to social engineering.
Yes, it is very useful for potential victims to learn how to best protect themselves. But the moral responsibility in such violations is on the attacker, and is proportional to the damage caused to the victim, not the efforts taken to cause it.
Admittedly, this is part of why part of the crypto-activist community puts me off. Yes, cryptography is a great resistance tool, but my utopia is a society built on cooperation, equality and trust, not one of algebraic fences.