You could also check with your public library system. If they don’t have it they could probably do an inter library loan.
Apparently the reason why a lot of this sort of art house material is in and out of print, particularly since the DVD market cratered when video stores died. Is because the major sales vector was archival. University and public library systems and film archives. They’d release a DVD, every library system would buy 10 copies, every film school or media studies program would buy 3. The rest would go to art house rental places and video stores or collectors. Problem with that is once a library system has enough copies, they have enough copies. So you wouldn’t see another release/printing until that market needed them. And with consumer DVD sales shrinking… you don’t have the backup plan.
So if you don’t want to buy it. The library should be able to get it for you.
