Low-key hate how some people equate DRM with digital.
Get your media DRM-free, you can then keep it forever. Interoperability issues are also then so rare it's virtually inexistant and usually there's conversion methods.
And in the case of ebooks, they are also more accessible than a paper book (and much cheaper to ship and keep).
@Haelwenn /элвэн/ :triskell: nothings beats the distraction free environment of a physical books (and its like 15$ or less for the hardbacks I want) but I pirate every comic I read now. Its the best way to read things in the way and order I want (scans of the original issues no recolored crap)