Why is it practical? Also i forgot to mention this guy: Hi! My name is #@##4! I am the creator of the fantasy universe. Nice to meet you!
Yes. There are currently a ton of tourists there. There is a chocolate lake with an oreo boat and a chocolate waterfall, Pretty much chocolate everything.
I also have a few dimensional slots for sale. You can basically buy your own dimension. It starts empty and you can put whatever in it.
What currency? My universe uses Solar coins. In that currency it's about 300 for a small sized dimension.