I was being serious. The impact will be to raise air fares, thereby lowering passenger traffic and congestion at the same time. Economically-speaking, it's not efficient, but since when have judges concerned themselves with economics?
“Economically speaking, it’s not efficient”
contradictory to
“it’s a good way to..”
Your logic does not confirm that additional judicial regulation leads to lowered congestion. Neither does the court ruling. It only leads to higher prices for everyone for everything.