Broadcasting & Cable: Like many other things in entertainment, YouTube is getting a makeover. Well at least the streamer’s mobile offerings are. “We’re focused on three top priorities, mobile, mobile and mobile,” said YouTube CEO Susan Wojcicki Thursday during her keynote presentation at VidCon. “Today, we are a mobile company. More than half of our views come from mobile devices. More than half of our watch-time comes from mobile devices.” As part of that emphasis, the company launched a new kids app and issued a major update to its flagship app.