What is the advantage of an inline engine in an Audi 80?

I've been looking at the Audi 80 and I noticed that it has an inline engine. What are the benefits of this type of engine and how does it compare to other types?

An inline engine is a more compact design, allowing it to fit easily in the Audi 80's sleek body. It also offers better balance and weight distribution, resulting in improved handling and performance.

Compared to a V engine, an inline engine has fewer moving parts, making it simpler and more reliable. It also tends to be more fuel efficient and produces less emissions.

From a maintenance standpoint, an inline engine is easier to work on and has a lower cost of ownership. This makes it a practical choice for the long term.