We can't get everything in one go. I work for IT-company and know what it's like to update software. Quick fixes are not made even if they are important because they need to think the big picture -> verify the bug -> come up with a solution that does not brake anything else -> testing the solution, regression testing against the previous solution version. Also there is the shipping schedule that you don't want to mess by taking new fixes to the package, since you never know how long it will take to fix the issues etc.
So that said, THANK you S3D, good job