[howinteresting]

They are the opposite of meaningless. This is just straight-up incorrect, both in theory and in practice.

Please take some time and think about this a bit more. Please think about how code review processes work, how audits work, how human attention spans work. Please think about how people endlessly nitpick small PRs but accept large ones with few comments. What unsafe does is make it easy to spot the small bits of critical code to nitpick while not having to worry about safety for the rest.

You're better than this, Jon.