Because not all computers that are target of my code are under my control. I apparently have users who simply per policy don’t upgrade often. There are many use

Because not all computers that are target of my code are under my control. I apparently have users who simply per policy don’t upgrade often. There are many use cases where “install then just do security updates” is really the best solution. These computers still can need new Python scripts. Even Python 2.4. I’ve just adapted some scripts for that. It’s still pity that Python 3 isn’t more adjusted to that fact.