Well, whose problem is it? Most people use Python in order to solve problems they have. If Python 2 solves their problems better than Python 3, they'll use Pyth

Well, whose problem is it? Most people use Python in order to solve problems they have. If Python 2 solves their problems better than Python 3, they'll use Python 2. (And yes, "solves their problems better" includes "lets them continue to use an already-existing solution that works fine.") If the people developing Python want other people to use Python 3, they need to make it better than other ways of accomplishing the tasks they want to complete -- and that includes being better than Python 2. It's not the responsibility of the community to move to Python 3 for the sake of the Python developers.