By Michael Tedder Disney’s adult streaming service Hulu has the surprise hit of the summer with ‘The Bear.’ Do networks matter anymore? Television networks, especially the major broadcast and big-tier cables ones, have long had distinctive identities. CBS (PARA) – Get Paramount Global Report tended to skew older (the median viewer is 63.2.)) and as broad as possible, hence all the NCIS spin-offs. ABC (DIS) – Get The Walt Disney Company Report was generally family friendly; its 10pm dramas could be a bit more adult, and were generally aimed at a female audience (think “Felicity” or “Grey’s Anat…