We use the Multi-select field to create a field for product initiatives (or product objectives). Right now, when you want to create a new objective, you have to go into Edit field, Add option, style it, and save it. I much rather just like to be able to add it from the dropdown below. As in: I start typing and if my input doesn't match an already existing initiative, it'll prompt me to create a new one.
This will also make it easier for us to scale within the product team as it'll be easier to create these entries.