Serie A on youtube is doing really well. I think they upload too much bullshit but the highlights has good numbers.
Inter most times around: 1.000.000 views
This year most viewed Juve matches:
15.000.000 (Juve - Napoli)
10.000.000 (Sampdoria - Juve)
8.400.000 (Inter - Juve)
6.400.000 (Juve - SPAL)
5.600.000 (Juve - Bologna)
5.300.000 (Juve - Parma)
From the 50 most watched video's on Serie A channel: between 2.3 million views and 15.000.000 are 6 videos not Juventus highlights lol