[miki123211]

I suspect it won't end up mattering too much for most people anyway.

Eventually, we'll just end up in the same situation as we are now with video DRM; DRM being hard enough to bypass that the methods of doing so will be closely guarded scene secrets, but the output of those methods will hit Z-lib / LibGen / AnnasArchive / all the usual places.

The thing with books is that they're small by todays bandwidth and disk capacity standards, so it's really hard to stop their proliferation.