I have sent lots of emails with simple, short paragraphs. I take the time to edit my drafts and remove anything superflous. Judging by the replies, 50% of users

I have sent lots of emails with simple, short paragraphs. I take the time to edit my drafts and remove anything superflous. Judging by the replies, 50% of users dont read the second paragraph. The remaining 50% dont read past the subject.