Electric Fireplace Alternative

[Funpilot]

With all the beautiful videos of real fireplaces that one can watch on your monitor or TV, I wonder if one could use a 4K wide monitor to simulate an electric fireplace. Building it in to look like an electric fireplace would enhance the illusion I think. If this concept would work, it would be much less expensive than the high end electric fireplaces that are still chasing the holy grail of looking like a real log or gas fireplace. Other than this idea, I have no idea how to implement unless there is a group of you who provide feedback on how this might be done ....