Enable default Docking of the Attribute table window pane to the bottom, or other area, of the main application window. This should be a setting in the options.
ArcMap seems to do this well yet Pro often opens the table over my map, or above another table and I want to keep the map visible. Every time I open a new attribute table the behavior continues despite always snapping the table to the bottom of the app window. Default tabbing of the tables makes sense and is preferred.