A few years back, LG for Mobile World Congress showed off one of the wildest devices I had ever seen. With a bit of finagling, you could pop off the bottom of the G5's body and swap it out with a camera controller or a high-quality audio DAC. The idea didn't last long, but it spoke to the kinds of risks the company was willing to take to build (what seemed to it, at least) like a winner.
I bring up the G5 now, years later, because it was ambitious and interesting in a way most smartphon