There has been significant consolidation in many industries — airlines, beer, grocery stores — but one you might want to keep an eye on is media companies, capped by the Walt Disney Co.'s proposal to buy 21st Century Fox movie and TV assets for $52.4 billion. Giant media companies that produce the TV you love are trying to get the cable and satellite TV companies that bring that content into your home to pay more, Axios media reporter Sara Fischer explains in the video below, and larger media companies have more bargaining power.