Enforcing memory safety is good thing, even if it's not perfect; it's the first stage in the long-needed move from throw-it-in-a-bucket-and-hope-it-works "software engineering" toward proper formal-methods-driven actual software engineering.
I feel complaining about it as insufficient is not the ideal way to push things forward. Instead, let's treat the progress on memory safety policy as a first victory in that process, and build on it.