I am not convinced by the argument that buying digital media is more risky than buying physical media. I have seen this argument time and time again. However, there is never any real tangible evidence to back it up. For a start, its worth considering how physical media has progressed in the past. Floppy disk, VHS, cassette tapes, cartridges, minidisc, etc, all these medias became extinct in an everyday real sense. Yes, people could have kept their collections and continued to use them. But this is only true to certain degree. Since at some point the hardware used to play these medias would fault, get damaged, become unusable, and as time went on would become increasing difficult to fix or replace. So its not as if physical media is a complete fail safe longterm solution. Then there is also the fact that newer, usually better, technology comes out which normally uses different physical media to the past.
As for the argument that iTunes digital movies are less yours, less safe, than Blu Ray movies are for example, I am not convinced by this either. Studios could theoretically lock you out of playing certain films on a Blu Ray player with firmware updates, if its connected to the internet. However unlikely this is or how difficult it would be to implement, there is a chance/possibility that it could be done. Now I can fully see that this is just speculation on my part. However, all I see is speculation from the people claiming the opposite with iTunes movies. I have read countless forum posts and articles with people claiming that iTunes movies could or have disappeared. Now I am not saying these people are wrong or that it couldn’t happen. But there needs to evidence supporting these claims otherwise there is no real substance to them. Yes, I’ve seen many cases where certain digital movies have been taken off digital stores for sale. However, majority of people who previous bought them could still access them through their digital libraries/vaults.
I am not saying that I am absolutely right and that digital media is safer or can’t be taken away. Its possible that studios and providers could remove digital content from our libraries at some point. But up until this time I have not seen compelling evidence that it has been done or been convinced that physical media is the golden safe standard. Also, if one is concerned about their digital media being removed, unlike many other digital providers, at least with iTunes you have the option to download and backup your complete digital library. This is vastly better than what majority of other digital providers offer.