Is it possible to disable Global Search bar while keeping other Global Search features intact?

Summary:

Content (please ensure you mask any confidential information):

Hello,

We recently enabled the following 23D features:

• Explore Jobs Using Oracle Maps
• Additional Attributes Displayed When Selecting Workers on Journey Pages

To enable these features, we needed to enable Global Search. By doing this, the search bar at the top of the home page is now visible:

Is it possible to disable the search bar ONLY, while leaving the two 23D features intact?

We have found that the search bar does not function that well and it also allows users to have additional access that they should not have, so we would prefer to hide it.