As I use Debian in production ($DAYJOB, https://afpy.org https://afpy.org, https://hackinscience.org https://hackinscience.org, https://mdk.fr https://mdk.fr, .

As I use Debian in production ($DAYJOB, https://afpy.org https://afpy.org, https://hackinscience.org https://hackinscience.org, https://mdk.fr https://mdk.fr, ...) it make sense to also use Debian to develop (which I use since Woody), so I have Debian on my laptop and even on my phone (mobian exactly) :D