I'm reading that "extended version" might not actually be a true director's cut though... and it certainly doesn't seem described/labeled as such...
Also, I imagine that extended version might be too graphic for some -- the theatrical version is already quite graphic as is...
Too bad I'm still...
I recently watched it on Amazon Prime streaming (in 4K/HDR) after having the UK BD sit in my Amazon UK cart for ~1+1/2 years -- haven't been able to order anything for import during that stretch unless I wanna pay like $30-plus extra for shipping and then still be quite limited on what they'd be...