Sadly, I can see that happening. Just look at the dwindling physical game selection at stores over the years. I remember the video game selection for one console being a whole aisle, both sides, at Walmart. Now, they can fit 3 platforms worth of physical games, and consoles and accessories, on just under one aisle.

Everything is going digital. If greed didn't have a hold on publishers like it does, they would have lowered the price of digital copies years ago versus the physical. This would have further hastened the demise of physical.