I don't have a problem with changing the language in older works, but I have a massive problem with hiding the change or the previous versions. Sell a perpetual

I don't have a problem with changing the language in older works, but I have a massive problem with hiding the change or the previous versions. Sell a perpetual, transferable license to the work and make newer (aka "improved") versions of the document available after the sale. I will appreciate better layout, fixed typos, timestamps to match up with audio books etc, but if you try to whitewash history and erase notes taken on the old versions you deserve to drown in the shitstorm. Oh you just wanted to change the deal and turn a book sale into a prepaid rent you can cancel or modify to maximise profits? Get fucked Amazon! Such short sighted greed will drive readers to put in the effort and actively search out pirated content instead of paying exorbitant unearned margins to you. That's how you sustain a pirate community you damn fools.