The new Aesir build pieces have a different interaction options than other pieces. It should be “remove” and “cancel” while the pieces have “return to inventory”, “dismantle” and “cancel”. If you happen to pick the “dismantle” option you get back only a fraction of the materials.
It’s like you don’t even test the overpriced bazaar stuff at all before you shove them out to be sold. The Aesir set especially, it has had and still has lot of issues. When you are planning to release a new set just give me a change to test it out beforehand, it will take me roughly 30 minutes to point out the issues if there is any. The faults with the Aesir should be instantly obvious to anyone who uses it but still you have released it. Unbelievable.