Should v-slot be moved into `Mechanical Parts/Profiles EN`?

Currently [v-slot profile][vslot] lives in [`Mechanical Parts/Mountings/Gantry_plate`][vslot-path]. Meanwhile other profile types (Bosch, Misumi, DIN rail, etc) all live under [`Mechanical Parts/Profiles EN`][other-profile]. Is there a reason that different styles of profile are stored in different locations?

[vslot]: https://www.thingiverse.com/thing:69333
[vslot-path]: https://github.com/FreeCAD/FreeCAD-library/tree/master/Mechanical%20Parts/Mountings/Gantry_plate
[other-profile]: https://github.com/FreeCAD/FreeCAD-library/tree/master/Mechanical%20Parts/Profiles%20EN