I have books in all formats - paper, audio and ebooks.
It's only the DRM'd ebooks that cause me problems (see this thread).
https://www.mobileread.com/forums/sho...threadid=10314
Because I want to encourage more authors to commit to ebooks (most won't unless they are secure) I continue to purchase them.
However, in my view, the way ebook publishers treat their customers is tantamount to assuming all their customers are criminals! It annoys me that I have to "sign a contract" in order to read a book!