Tavern cosmetic change with new currency

It would be wonderful to be able to change the color and design of the walls and floors. It would also be good to be able to change the layout to get more charm of your own. How nice would be individual taverns, preferably with a few plants, a cozy fireplace.

Maybe change the wooden elements or via level system/quest or even a new currency for special side quests ... you could create a permanent cosmetics system for the tavern and at the same time a lot of Conten, since you would have to do special tasks for the cosmetic currency again and again.

In addition, you could make events for the holidays, in which there are time-limited elements and deco, so that the collecting fun increases.