I’m not great at the game myself, so my dream categories would be:
Jeopardy Round
Rhymes with Brown
At The Supermarket
Hot Dog Toppings
Halloween Animals
Types of Pants
Double Jeopardy
Served With Fries
Vowels
Adding and Subtracting
Sports Ending With “Ball”
Google Logo Colors
How Many Wheels?
Final Jeopardy
One-letter words
AWESOME!