Please allow grouping by fields in views when using Power Apps read-only grid control, and any other future grid controls (like the Power Apps grid control)

It looks like the new Power Apps read-only grid control doesn't allow grouping by field values in views. The old Editable Grid control allowed grouping by field values. We have scenarios where we want users to both a) not be able to edit the records shown in a grid and b) group the records by some field values. It seems like we're forced to choose between one or the other.