[DM]Full Perm 59 demo Short skirt

This is such a beautiful and styling set, I'm so in love with the skirt omg... HOWEVER, rigging on the tie is nowhere to be seen, it has the exact same issue as [DM]Full Perm 57, which means if my breast size is over 50 then is not going to look good at all because the Tie is not going to change its own size along with my breasts size.
In other words, wearing that tie is pretty much like wearing an unrigged mesh but worse because at least I can change the position of unrigged mesh manually but this tie is stuck in my chest, it is probably rigged just for the neck area.

If you don't understand what I mean, here you can see some screenshots with different breasts sizes (also for DM 57)
https://imgur.com/a/dQHBQ8u

3 stars only because of the skirt, Tie can be unlinked from the top but that tie is what makes this set look so stylish!
I'm still buying this set just for the skirt but I hope you can update it some day, same for DM 57.
NOTE: This issue happened with all 3 sizes: Maitreya, Hourglass, Legacy.