Are you saying that the person who downloads Avengers without paying for it is not pirating the content?
Which particular copy of Avengers? If a particular distributor required that you pay for it upfront and you download a torrent, then yes that's piracy. If they are broadcasting / streaming it for free and you ignore the included adverts, then no it isn't. Using your absurd extremist black & white definitions, taking a pee break during an ad break for Avengers that's broadcast on advert-funded OTA TV channel is armed robbery...
Edit: "Piracy" is specifically
"Copyright infringement (at times referred to as piracy) is the use of works protected by copyright without permission for a usage where such permission is required". For advert funded content, permission to show it for free is given from the publishers / studios to the intermediary broadcaster (Youtube, TV channels, etc). The expectation that you must watch every single advert that intermediary shows is a separate agreement between you and that intermediary. Trying to dumb everything down into "ur a pirate / vandal" by conflating it with torrenting or "destroying billboards" is just a string of bad analogies.
As for morality, in the real world I think you'll find many people both accept some advertising is needed but are also well aware from past experience with TV, etc, that advertisers just don't know when to stop, even to the point where they behave in a way that actively pushes people into reducing "exposure" purely for reasons of sanity:-
- Where there were 5 mins of TV ads per hour, people watched them. When that grew to 20-25mins, they bought PVR's and Fast-Forwarded through the lot, and many people stopped watching TV "live" in general outside of sporting events. And nowhere was the degree of raw contempt from advertisers towards viewers more obvious than the way they used to "compress" the audio to make adverts sound much louder than the content before laws such as CALM (Commercial Advertisement Loudness Mitigation) and various national equivalents were brought it to ban it.
- Buying a DVD is already fair compensation for the cost of the movie. But when PUO's (Prohibited User Operations = part of the DVD spec that allows locking out the FF / skip buttons ability to skip 10mins worth of forced trailers before you even reached the main menu), people started using HTPC's (ie, software like VLC that ignores them and jumps straight to the main disc menu) / ripping them.
- Paying for a movie ticket is also already fair compensation for the cost of the movie. Paying for a movie ticket (plus concessions) only to end up with 30mins of pre-roll adverts is exactly what stopped many of us from going to movie theatre's and increased torrenting in general.
- During Google's early years, the AdBlockers at the time (AdBlock Plus, etc) didn't bother blocking Google's one-line text adverts in searches. Their main focus was on the obnoxious stuff (flash ads, banner ads, animated GIF's,
fake Blue Screen error messages,
pop-up / pop-under spam, abusing the Windows XP "Alerter Service" Windows service (badly enough Microsoft were forced to disable it in XP SP2), browser hijacking, home-page hijacking, ActiveX malware scripts, etc). Recently the same
Google has ended up directly linking to malware due to growing so big they don't even bother verifying that their advertising partners are genuine or not anymore (and that's on top of the
5 billion more obvious "Malvertising" attempts they did block - such an insanely massive number that web adblockers that block "redirects" / Javascript are virtually
required on grounds of security alone...)
^ Youtube is just a repeat of the past. If they "kept it real", there wouldn't be such a backlash against "over-advertising". Instead, it's before / during / after adverts on top of 1-2min sponsorships on top of "buy our merch" on top of "subscribe to our patreon", often for video's barely 10-15mins in length. (And yes,
people are complaining of the same overly loud advert BS that plagued TV and radio particularly during the 1980-2000's through to when it got banned)...