Seems like most of the Federation Technology has produced "questionable results', but, the Borg Hub/Conduit works, and it's not too large of a step, to think it (Coil/Assy) could be applied to Fed or Private Vessels.
But, where would you go ? The Conduits don't always exit where it's convenient for Fed Commerce. It certainly was convenient that VOY exited in Leonis.
How does one control where a Conduit goes ?
Who came up with that Technology ?
Probably not the Borg, but it's possible that information may be archived in a Borg Computer somewhere.
But, going fast like that, regardless of where it took you, is certainly something that one would not ignore.