Search Bar for Pre-Defined Choice List (Ideas Form)

We have custom Pre-defined List fields on Ideas Forms with 200+ options (growing by the day). We need a search bar added for ease of use.

As a work-around, I tried to create an automation rule to translate a tag field (which has a search bar) to a pre-defined list field at the Feature level; however, there is no option to set the value as “same as”. So, we would have to build and maintain 200+ rules individually, which is not a great use of our time.

Based on our business cycle, use of these Ideas Forms is about to explode. We need this functionality ASAP in order to report on these fields (without duplicating them as tags) at various levels across the ecosystem.