It's about preference, some people don't understand but is a thing, some people who has focus problems like me... it helps to have things full screen, Games such as virtual console titles have the aspect ratio centered to show the screen in a resonably scaled format that doesn't fit the screen, thus showing these borders around the game. Some will complain about the borders and focus more on its existence than the game itself and its a habit people can and will have even though others may not understand. Which is why i use emulators and play at full screen just for my preference and benefit even though my brother argues it should be better to have the 4:3 ratio instead of 16:9 which would be preferred. Is about having options, and for something that has emulation sure was going for accuracy but should aim for user option preference.
