Can I import an image into a Fresco file without it automatically creating palette swatches from it?

I am so grateful for the new Fresco feature of automatically creating the palette of an imported image, which I recently requested because I really need it for a current project. Thanks Adobe Fresco team!

However, I found today and yesterday that I needed to import images without needing their colors, but Fresco automatically created their palettes, adding a large amount of unnecessary swatches to the file. It seems there is no way to choose whether or not to choose in the import process whether or not that automatic palette is created. Is there a way to choose? If not, I'll submit that request. Thanks for the assistance.