YouTube is testing free ad-supported TV channels that show content from certain media companies, according to a report from The Wall Street Journal. The concept is similar to services like Pluto TV, Roku’s Live TV channels, or the experiences built into TVs from companies like Samsung, LG, and Vizio — there will be a “hub” that lets you pick what you want to watch.
The concept has been part of a profitable business model for some of the other companies in the space, as earnings…