There's a special case argument to be made in favor of ignoring media player resource consumption, given the maximum number of ears and eyes per human.

I expect there's someone out there who tiles 10 instances of simultaneously playing audio/visual media, but that's not most of us.

I normally don't have notepad.exe or the windows media player open, so it's irrelevant. Chrome, clangd, rustc, etc. are all that matter. Optimizing anything else fails the pareto principle. I definitely do not want Microsoft paying its engineers to optimize windows media player memory usage.