> The transition was slow Here's the timeline the way I think about it: - 2008-2012 Python 3 becoming usable (byte formatting, six library) - 2012-2016 Libra

> The transition was slow Here's the timeline the way I think about it: - 2008-2012 Python 3 becoming usable (byte formatting, six library) - 2012-2016 Libraries (Django, etc) becoming compatible - 2016-today Applications (Trac, Ansible, Chrome, etc) becoming compatible. It took a lot of time for the ecosystem to be ready. Yes, there was a lot of stubbornness, but that's reality. There are many things that could have been done to make the transition go smoother.