In dependent forms, the live-component form cannot load correctly.
For example, I added this form type to a new Sylius CMS-like element. The first time I choose a new element, the form displays as a normal text area. However, after saving and loading it with the page editor, it initializes correctly.
Example in custom depend form:
1. Normal load on page option:

2. Change option when need to show form:

3. Save page and reload:
