Cosmetics/tabs crossplatform

Hello

I understand PS is stingy with allowing microtransactions purchased elsewhere work on their platform. But do you (GGG) have to be stingy back not allowing them to work on PC client? (direct download - not steam) All my PS purchased tabs are withdraw only when I play on PC, all customization of premium tabs gets erased and needs to be redone when back on PS.

Not cool.