Not sure, but sound stopped working in VLC about one year ago and was restored this month at the same time that dropping files stopped working. Every time after a Windows update and with the same VLC version.
I don't think Windows is too bloated or memory-inefficient, but I do believe that they're abusing the AV and "monitoring" stuff. It's a cat & mouse game, with me trying to disable crap and they re-enabling it with every update or simply making impossible to disable annoyances.
Also I suspect they're trying to "fix" drivers that worked before the fixes.