Counterpoint: We're all safer by using devices that can't be repaired/tampered with by end users.
You know what's bad for human "safety"? Gratuitously burning through resources and causing pollution by making phones out of all sorts of rare materials and hucking them out.
Apple's devices offer a lot of cyber security that more modular devices can't guarantee as effectively.
Arguably that's because device manufacturers aren't made to care about cyber security. Were that to change, their devices would be a lot more safer.
https://www.guns.com/news/2016/11/18/trove-of-internal-docum...
We already see phone manufacturers locking 'easily' replaceable parts to the rest of the phone in a way that the phone rejects the replaced part. As our cars gets smarter, look for similar tactics to be applied there.