As a personal example, Google Meet while not having “camera” in the name has an icon with a camera, a description that talks about “video calling” and is intent

As a personal example, Google Meet while not having “camera” in the name has an icon with a camera, a description that talks about “video calling” and is intentionally designed to support and enable video calls. And on my device I have declined to give meet permission to access the camera. On the rare occasions I need to use the app on my phone, I’m probably somewhere where I can’t or don’t want to be using the camera. It is simply safer and easier to deny the application access to the camera than it is to rely on its own internal functionality to disable using the camera. And it’s safer and simpler to require all 3rd party apps that want access to the camera to explicitly ask for permission than it is to evaluate them all for whether or not their use of the camera is both necessary and obvious enough that they don’t need the permission.