Now I do agree that the OS is so pose to keep up with everything and yes OS has approved over the years but the thing is new things come out every day and the OS can only keep up with what it was programed to do. So the programers of the OS have to keep up with all the problems which im sure they are doing their best. But if things dont get better soon i would say back up your important stuff and do a clean install and then go from there.

Best Regards
Tech TJ