I think you missed the whole point of this thread. People want ongoing official support of Python 2.7, which involves resources that could be used elsewhere. Supporting stuff is not free, you know?
The "ongoing official support of Python 2.7" is what resulted in the creation of Python 3. Python 3 contains the enhancements that are meant to fix the (very real) problems that exist in Python 2.
I really don't know where else you think those resources could have been used that wouldn't have resulted in Python 3. Unless you consider "doing nothing meaningful" to be a form of support.
I really don't know where else you think those resources could have been used that wouldn't have resulted in Python 3. Unless you consider "doing nothing meaningful" to be a form of support.