But hardware may ultimately be Apple's secret weapon in the TV wars. The company has a vast existing user base - it's sold more than 700 million iPhones alone - and it has proven willing to take advantage of that fact. In 2014, iPhone users discovered that Apple had placed U2's album, "Songs of Innocence," in their purchased items automatically -- a move that many did not appreciate.
Financially, at least, the move paid off, with 26 million people downloading the entire album. Before that, 14 million customers had purchased U2 music since the iTunes store was launched in 2003, Apple said.
Mass appeal is really all Apple Music needs to succeed. It doesn't have to kill every other service; it just has to be good enough - with a few extras thrown in.
Apple could take the same approach to its inaugural TV show, spreading Dre's story around the globe in an instant and not having to worry about signups or device compatibility or any of the myriad challenges that face other online streaming services. As my colleague Hayley Tsukayama wrote last year:
Mass appeal is really all Apple Music needs to succeed. It doesn't have to kill every other service; it just has to be good enough - with a few extras thrown in.
And if that's how "Vital Signs" is received, Apple would become a very big deal in television overnight.