Thank you for pointing out the factors which impacted their decision. We do appreciate that you've included these in the ideas forum, and will be watching for votes, as well as responding as we drive new experiences in those areas.
By the way, I would like to let you know that we are in the process of improving the user interface for managing properties and formulas as we speak! Although a 'full screen' / split screen experience is not yet planned, there are several improvements slated for this calendar year which I'm sure your business will appreciate.
As an example, we'd love to get you involved in our upcoming CDS Preview Program which will give you a chance to try out many of the new features and services we are working on. In the preview program you'll have access to early bits, and be able to provide feedback well before we release! If you don't mind signing an Non Disclosure Agreement, and are interested in such a program, you can sign up here:
https://experience.dynamics.com/insider/
I look forward to working with you on these enhancements in order to improve adoption, and to reduce the number of 'rejections'.
Thank you again for your heads up and feedback. Respectfully,
Audrie