Should Wizards Change Your Digital Books?

If you haven't already seen the discussion online... Wizards recently announced several revisions to their books. But they also applied these changes to the online only versions, namely those on DnD Beyond, forever changing the content you paid for. Is this something they should be allowed to do or does it set a bad precedent for things to come? Should they offer digital downloads of the pre edit version? Are people overreacting or is this anti consumer no matter which way you cut it? Obliteration Kevin MacLeod (incompetech.com) Licensed under Creative Commons: By Attribution 3.0 License http://creativecommons.org/licenses/by/3.0/