When I was a teenager I did borrow some CDs from friends and then copy them to tape.
Which is wrong.
However the damage was minimal. One friend would buy a CD and maybe 1 or 2 would copy it to tape. And to be frank those taped copies sucked compared to a CD, I'm pretty sure that everything I taped I then got around to buying and I certainly never taped a copy of my tapes for a friend.
What's happening today is different.
One person might buy a game and they then put it up on the internet. Thousands of people then download it. As it's a perfect copy there's no real incentive to buy the original. Those people then pass the game on to friends, who get a perfect copy too, and they in turn pass it on.
So one bought game might get into thousands and thousands of hands.
And to top it off it's often parents who get these devices and then download games for their children. What kind of example is that setting?
People I know who wouldn't dream of stealing an apple from a shop think nothing wrong in downloading dozens of games and sharing them with their children's friends parents too.
The damage today is significantly higher.