Whitelisting would be a bad idea.
Think of software that runs under Windows but is meant to be used with Wine, like DXVK. These can be configured with (short) environment variables that need to be present in the Windows environment.
Now, it obviously wouldn't be hard to whitelist DXVK specifically, but think about less popular software that does the same thing. Having to be whitelisted by Wine is unfair gatekeeping.