Isn't piracy great? You get a single file that you can be certain will not change the next time you watch it!
I remember the thing that first drove me to piracy: previews. Nothing like trying to watch a VHS or DVD rental and being subjected to 10 minutes of ads. DVDs were the worst perpetrator, with bullshit unskippable ads before you even got to the menu.
From my experience, somehow a decentralised illicit industry manages to hold better standards than the legal alternative.