No possibility to switch Align and Distribute 'Relative To' from the command line using verbs

Follow-up request to Bug #189535 (align by keys like (alt-v) vertical align (alt-h) horizontal align):

Using Inkscape from the command line would be greatly improved if, together with the recently added verbs: AlignHorizontalLeft, AlignVerticalBottomToAnchor etc., there would be a way to change the 'relative to' option from the command line. The most obvious solution seems to be to add verbs for the different options (This would also enable them to get keybindings), something along the line of:
-AlignSetRelativeToLast,
-AlignSetRelativeToFirst,
-AlignSetRelativeToBiggest,
-AlignSetRelativeToSmallest,
-AlignSetRelativeToPage,
-AlignSetRelativeToDrawing,
-AlignSetRelativeToSelection

Thank you!