So I just did some sleuthing on my own system, and it would appear that for me it's entirely a user problem.

Apparently somewhere along the line I changed from camera standard to adobe standard and hadn't shot enough of the colors (red, purple) to notice how oversaturated things look. Recently doing many flower photos and just in the past week those colors is when I've really noticed the problem. So I looked back at some that didn't seem to have that problem that were in those types of colors and sure enough my setting was camera standard. I know I can tweak the settings for adobe standard but it seems pretty harsh right out of the gate and kind of weird I never noticed it before. I'm sure I changed it for a good reason but can't seem to remember why. I'll just change it back now. Oh well.
Here is what I'm seeing:
Adobe Standard
Camera Standard: