Are you using Tinted or Clear Glass is not clear from your post,
A liquid glass display on an iPhone, when combined with a tinted layer, does not make the screen completely opaque. Instead, it introduces an additional “film-like” layer that subtly reduces visibility from certain angles. This tint acts as a privacy filter, ensuring that the information displayed on the screen is more difficult for bystanders to read, while remaining clear and usable for the person directly viewing it.
In essence, the tinted liquid glass doesn’t block the display—it enhances privacy by creating a controlled level of diffusion. Think of it as a protective veil: transparent enough for the user, but restrictive enough to shield sensitive data from prying eyes.
See the pic below
