I have a map frame that I've rotated and when I view the attribute table of a layer and select the "Filter by Extent" it doesn't show all the features that are visible in the data view. It seems to only show those in the middle of the view (the map view is rectangular so the features on either side are not showing in the attribute table). If I remove the rotation of the data frame, the features that are displayed in the view match the ones in the table.
It's pretty obvious that Pro isn't using the extent of the rotated data frame correctly. This tool is really useful when examining data but fails when the frame is rotated.
I'm using 3.3
Filter data in the table—ArcGIS Pro | Documentation