VB6 is a good demonstration of the point being made. Even though development stopped two decades ago and support ended a decade ago, they can continue to use i

VB6 is a good demonstration of the point being made. Even though development stopped two decades ago and support ended a decade ago, they can continue to use it. They probably didn't anticipate development of VB being dropped so soon, but Microsoft had (and continues to have) a history of maintaining backward compatibility. While dropping support for VB would have had negative consequences and using Java may have been better, we only know that in hindsight. Java was about half the age of VB at that point in time, it's most vocal advocates seemed to be more interested in cutting Microsoft down to size, while it had a mixed reception among both developers and end users. None of those qualities bode well in the long term, especially from the perspective of those invested in Microsoft technologies.