I guess that's a thing for me now.
When I was growing up my dad had this like, wooden block carved out with slots for dozens of little vials of essential oils that he got at Pennsic or something like that, and he would put drops of them on a little plush bat hanging from the light in their bedroom to make the room smell nice. So I definitely have a long-term conditioning to get overly excited about fantasy shops selling smelly oils.
That is a wonderful way to make a room smell nice.
Also the bat had a tiny kilt and flat cap.