I will start in the past. Books were invented and allowed people to gain much more knowledge than ever before. Books are physically limited and once a book is read the subjective value for the owner decreases a lot.
To circumvent this problem a genius idea was found: the Library. Here books were collected and people could simply rent them. Instead of a book being read by only one person, possibly resold a few times or books locked to special groups like in monasteries, each book could be read by hundreds of people without special permissions and at low cost.
Smart concepts have made books far more accessible than expected from the original technology. As a consequence, the price of books went down a lot, making far less profits for the authors than in the fictional reality where libraries do not exist.
But is this a reason that we do not like libraries? To be honest I do not know a single person that thinks negative of a library. The opinions range from don't care to strong support.
Modern tech is just the evolution of the library concept
Nowadays we have online media that can be copied at almost zero cost. The physical limitations of a book or a dvd are gone. This in fact is a dream of humanity making it possible for each human to access the knowledge of the entire history of mankind.
The old concepts of marketing data via the physical limitation are not working anymore, because that limitation is removed. The internet is like a library on steroids. Having just one copy we can lend it to as many people as needed at the same time indefinitely.
But instead of embracing this technological revolution the old ways are being protected via copyright. The potential of this new technology is not realised just to protect the earnings of few people. And just as in the case of a library these earnings are fictitious earnings. Earnings that would be made if certain technologies did not exist. But this is not our world anymore. The technologies do factually exist. And there is no shortage on new was to market data as many services prove. The cd was not the end of the music industry and neither is the internet. The marketing adapts to the technology and revenues are generated in a logical flow.
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To sum it up: If you do not hate libraries you also should not hate 'piracy'. Both follow the same concept. Making data more accessible and cheaper using the technological progress. Instead of outlawing technology we have to adept.