First of all, that is a snotty answer, especially if you consider "Serpico" or "The Four Seasons" as B-Movies from the 1950s.
Second of all, this is an over the air subchannel provided by Fox, just as Cozi TV, Antenna, This! Live Well and MeTV are for other networks. These are included in the basic channels package. Fox Movies! Should be, too. FYI, I spend more time watching MeTV than any other channel because those B grade TV shows like MASH, Mary Tyler Moore, Emergency!, etc. are still better than the crap being offered on most cable networks.
If its a subchannel I agree it should be added for you. However I've never heard of either movie you mentioned
Really? I can understand not having seen it, but never even heard of SERPICO??? Did you ever hear of Al Pacino? (HINT: He won the Golden Globe as Best Actor for the movie )