I own multiple books that are over 100 years old. They weren’t even that expensive.

It takes longer for a physical copy to wear out than copyright terms should last to begin with. Also, you're allowed to repair books -- because it's your book.

If you're going to nitpick on this, fine... some research can be done on the number of uses a book can go through before it wears out and apply that to the e-book. It's certainly more than 26 and absolutely more than 2 years (how this 2 years condition is acceptable I'll never know)

Being free to share information is the natural state. The copyright is an artificial restriction introduced to allow authors to benefit from their works, and by proxy, the publishers to whom they sell those rights. Perpetual rent seeking is not now nor was it ever the purpose of those laws. They certainly have nothing to do with some sort of physical copy planned obsolescence system.

One of the best features of Valve's Steam platform is exactly that it gives users the ability to perpetually install the software they have purchased, even if the publisher other removes it from the platform. If users were allowed to resale their purchased games, it would be nearly at full par with first sale doctrine.

Digital systems are a modern bypassing of such prior conventions and laws, and it makes perfect sense to extend them in that direction with time.