And what do you do if the dpkg'd version is a year older than the one you'd like to use and is available in pypi? Install just that one via pip? But what if tha

And what do you do if the dpkg'd version is a year older than the one you'd like to use and is available in pypi? Install just that one via pip? But what if that package has dependencies newer than what's installable with apt? In the end you find yourself installing as much as possible with pip, and resort to apt for the really heavy stuff like numpy.