Finance your own habit? Got no issue with that.
The problem with the above comes when the junkie tries to steal someone's hard-earned possessions in order to fuel said habit.
Worse still, when they turn "home invader" and kill those whom they're stealing from.
I have absolutely zero sympathy and zero tolerance for this type of scum, regardless of their 'story' or their 'situation'.
There aren't too many people doing B&E's these days all for the want of a nice filet.