I see the 'Delete All Points' feature was added to the Field Maps designer collection settings. I think many users would be interested in a feature to select a subset of vertices of a feature to delete in the field. In my use case, I have users copying a line feature from another layer in Field Maps to paste into another layer. The 'Copy Shape' app setting, copies the line feature into the editable offline layer and shows all the vertices of the copied line layer. You can either select a single point and delete it, or 'Delete All Points' if you have that feature turned on in the app settings. It would be useful to be able to select multiple points by either selecting individually or by drawing a box around a subset to delete multiple vertices, so the user can truncate the copied line feature from one end or the other.
