What are the benefits of using a timing belt for Audi 80?

I am considering getting a timing belt for my Audi 80, but I'm not sure if it's worth it. Can anyone tell me the specific advantages of using a timing belt instead of a chain for my car?

Timing belts provide smoother and quieter engine operations, resulting in a more comfortable ride for the driver and passengers.

A timing belt is also more efficient in transferring power from the engine to the various components, resulting in better fuel economy.

Using a timing belt instead of a chain means less frequent maintenance and replacements, ultimately saving you money in the long run.