For me personally Its like a hack almost. Like an experimental feature more than anything, the values are very hard to understand from a creators point of view but as a coder/wizard of your stature it’s piece of cake.
That said, I can relate to the individual needs in asking to animate the dash lines as easy as one can animate the non dashed line. Im hopeful that future version of hype can make it easier for folks animating the dashed lines with ease.