Technically, sure, but who actually uses those apps? I’m an enthusiast of that kind of technology, and I’ve only spent a few hours playing around with some AR apps a few years ago, and maybe I pulled up an AR logo for a recent Apple event for a few seconds.
Yes, I understand how it works. I think AR can make using the device feel more comfortable, but I haven’t really seen many use cases where it is necessary to see the real world and virtual world simultaneously. I’m not going to be frequently using an Ikea app to preview furniture placement. If anything, it will be because I want to keep tabs on the real world while focusing on the virtual content.