When you hear that something is going to be a "niche" feature you're probably already starting to get an idea in your mind for what's about to come next. There's nothing wrong with niche, of course, but there's a good chance that you're probably not all that interested in whatever that feature is.
In the case of the iPhone 15 Pro, it's been rumored to have a niche feature of its very own. That's how the leaker who shared details about it on Twitter described it and that's probably doing it a disservice. It's a feature that some people will use a lot but the thing is, most iPhone 15 Pro buyers won't be those people.
