I have often wondered if a general traffic thread would be useful.
I dont think it would be much use for general delays, but long term road closure, new/ changed bike lanes, major train changes ( like Manchester picadilly a month or so ago ) and stirikes it may be.
But a dedicated topic for watching flights and ferries would be really good . It means all threads would be in one place so we don't have loads of different threads saying the same time.