Rear-wheel drive car defects.. Weak motor torque. Lack of efficiency in rain, snow and slippery weather. High cost

What are the disadvantages of rear-wheel drive?

1. Weak motor torque.

2. Lack of efficiency in rain, snow and slippery conditions.

3. More troublesome to increase the weight of the car because it needs to (Drive shaft).

4. More expensive than front-wheel drive.