What? I can’t use my first-generation Apple Pencil on the iPad Pro 2020!

I’m depressed, I can’t use my first-generation Apple Pencil on the iPad Pro 2020!

I originally had an iPad Pro 10.5-inch, but I thought it was small so I bought a new iPad Pro 2020 12.9-inch. But my old generation Apple Pencil cannot be used on it! What can I do about it?

Just so sad!