Metadata onboarding form should allow for autocomplete in the linked datasets section, so that it draws from the list of datasets in the Gateway already.
Thanks for the feedback! We have added your suggestion to our backlog.
You can track the progress of your suggestion here
Read more about what will happen next https://www.notion.so/Feature-requests-and-feedback-d26dd1c0b14c40a985982c1269d7aeca