Do you need a steering wheel for the video game, Forza Horizon 4?

I would like to buy the video game Forza Horizon 4 for the Xbox one, but I do not know if I have to buy these steering wheels + pedals. I had plans to buy one anyway, but I'm not sure if it has to be a definite one, as I've seen that there are some with gears, but I do not want to spend that much money on them. So does such a gear shift have to be there?

You can also play FH4 with a controller, you do not need a steering wheel.

Of course, the fun is greater with the above accessories, that's right.