Great to see that development is continuing.
A huge request is to either add to the textarea field a checkbox that would enable using TinyMCE editor or similar
with a limited button set or
Add an alternative "Formatted Paragraph" field that adds a div instead of a textarea and launches TinyMCE in inline mode so it appears only when that div is in focus.
Finally, for a field that takes in html elements within it's content, the ability on the confirmation display to display the executed html (Lists as lists) instead of the escaped tags (<ul><li> as content. (set rendering style as a field checkbox.)