How viable is the business plan of selling your comic to Netflix?

Over the last several years a path emerged for aspiring comic creators who wanted to go bigger... just sell your idea to Netflix. So... how is that working out for people?

Marvel,DC,Comics,Comic Books,Movies,Shops,Conventions,Pop Culture,Star Wars,Comics by Perch,Perch,Amazon,Netflix,Hulu,AppleTV,Streaming,