* readme changes * more changes * response to comments
* reduce text in readme * update "why" * typo Co-authored-by: JRoberts <8711996+jr-simplex@users.noreply.github.com> * dot Co-authored-by: JRoberts <8711996+jr-simplex@users.noreply.github.com> Co-authored-by: JRoberts <8711996+jr-simplex@users.noreply.github.com>