A seller delisted item and relisted at higher price

So I bought several assets from seller KARAMAN several months ago. Today I just received a refund for 4 of them. The seller has delisted the item and relisted it under a new name at a higher price. Is this allowed? Gives me a sour taste.

One of the main products I’m sad to lose access to was called Ravenwood Manor A Complete Gothic Victorian Mansion (purchased in OCtober 2025). Its now listed as **Vaelis Dark Gothic Victorian Manor Complete Mansion with Library Kitchen Bedroom (**https://www.fab.com/listings/3070688d-e627-4466-85b8-1ec42eae1829).