Matt wrote...
So, is anyone at Microsoft planning on doing something about these
bugs?
....

Don't plan on it. These have been know and published for over a
decade, so it doesn't seem MSFT feels much need to fix 'em. There are
add-ins that provide more accurate, though slower, alternative
functions. They're your only choice other than waiting a few more
decades for MSFT to get around to fixing them.