What better headline would you propose in this case?
I don't think that rule is valid here, the question isn't there because the answer is definitively "no" and they just want clickbait, it's there because the actual article is about the question.
(Side note: I'm aware most people here will strongly argue that the answer is no, and I agree, but that is not my point.)
This one is easy:
Should tech companies install back doors to encryption?
A question is still a bad headline. It seems like something along the lines of
What better headline would you propose in this case?
I don't think that rule is valid here, the question isn't there because the answer is definitively "no" and they just want clickbait, it's there because the actual article is about the question.
(Side note: I'm aware most people here will strongly argue that the answer is no, and I agree, but that is not my point.)
This one is easy:
Should tech companies install back doors to encryption?
A question is still a bad headline. It seems like something along the lines of