"Once the commercial world catches up to python 3..." fwiw, lack of PyPy support is one of the most common reasons I hear for people being leery of Python 3.

"Once the commercial world catches up to python 3..." fwiw, lack of PyPy support is one of the most common reasons I hear for people being leery of Python 3. Of course the people using PyPy aren't the people excited to move to Python 3, if they're effectively mutually exclusive.