What is an advantage of making plant-based products, such as cotton, instead of making petroleum-based products, such as plastics?

Producing plant-based products requires more energy.
Factories that make plant-based products generate more waste.
Plants that are used to make the product can be replaced.
All plant-based products cost more than petroleum-based products.

Question

What is an advantage of making plant-based products, such as cotton, instead of making petroleum-based products, such as plastics?

Producing plant-based products requires more energy. 
Factories that make plant-based products generate more waste. 
Plants that are used to make the product can be replaced. 
All plant-based products cost more than petroleum-based products.

Vocaloid · Answer

Hint: plants are renewable
Petroleum isnt