By the way, this eBook issue is a lot like the longer-standing
Serials crisis.
To provide a concrete example, I just did a web search and found that a year's paper subscription, in the US, to the Journal of the American Medical Association is now $185 for a non-member physician, or other individual, but a minimum of $966 for a public library.
Have we considered that if publishers are forced to make the library price, and the end consumer price, equal, the new price will be intermediate?