Post here all non technical related topics about Formula One. This includes race results, discussions, testing analysis etc. TV coverage and other personal questions should be in Off topic chat.
There are tons of series out there that McLaren can take part in and I assume with their expertise they would be competitive. They could build a new supercar, take it racing and get money from the road cars. McLaren leaving F1 won't kill F1 but I doubt it would be as popular with Ferrari having no one to challenge them.