Tethered magic stones

After recent updates, I noticed that the stones have undergone significant changes. While magic stones that were exchanged for other similar stones were tied to the account. It's a shame that they spent time and money, and now it is simply impossible to sell and exchange magic stones.
Therefore, I ask you to update the ability to exchange magic stones for those players who exchanged them from the very beginning of the module from a special exchange. Or finally come up with a way to unleash items that have been tied