New Programs not available under Network/ Folders

Hello OnDemand Team.  I'm just checking to see if this is the new protocol for locating TV programs (using Search instead of in the Network folder) .  Currently, there are many many shows that are not being listed under their respective TV/Network/ folders as they consistently have been in the past.  This makes it impossible to discover the new shows that are available, unless one is specifically looking for them.

Here are some that I have noticed:

PBS - Last Tango in Halifax, Flesh and Blood, COBRA

NBC - Transplant

AMC - Soulmates, The Walking Dead

CBS - Star Trek:Discovery