"The good thing about Broadway is that you don't have to worry about an airdate. It gets done when it gets done"

In this quote, Seth MacFarlane is highlighting among the advantages of working on Broadway. Unlike tv or movie, where there is a rigorous airdate that should be satisfied, Broadway productions do not have the same time restraints. This enables a more innovative and natural process, where the focus is on producing the very best possible show instead of hurrying to meet a deadline. MacFarlane's statement likewise recommends that the quality of the production is the leading concern, rather than merely meeting a particular release date. This freedom and versatility in the Broadway world enables a more authentic and sleek end product.