Hi Kaycee! 216 million polys is a lot, and Reality Capture will only display 40 million polygons at a time. If you’d like to check the quality of a model with more than 40 million polygons, you can create a clipping box to only display a portion of the model. Go to scene 3D>View Tools>Clipping Box and create a clipping box to only display a portion of the model. In that same menu, there’s options to delete the clipping box and to adjust it’s position.
Hope that helps! The room looks nice 