That record of 9 pilots ordered by the CW this year starts to make a lot of sense.
Nine years after the CW network reduced the nights it programs, returning Sunday to its affiliates, the network is taking it back. Starting next fall, the CW’s schedule again will span six nights a week, Sunday-Friday (8 PM – 10 PM) for 12 hours of programming. The network’s affiliate stations are on board with the expansion — the CW has secured the same clearances on all six nights via an agreement with its key affiliate partners, including the Sinclair Broadcast Group, Tribune Broadcasting, CBS Television Stations, and Nexstar Media Group.
The CW’s pullout from Sundays had started virtually from the 2006 launch of the network as a result of merging UPN and the WB. The final season of 7th Heaven aired on the night during the CW’s inaugural season, followed by the short-lived fall 2007 drama Life Is Wild, which became the last original homegrown CW program to air on Sunday. The CW’s experiment to outsource Sunday night to MRC for the 2008-09 season failed miserably, with the network swiftly dropping the block for a lineup of Jericho reruns and MGM library movies until giving the the night back to the stations in spring of 2009.
https://deadline.com/2018/02/the-cw...nd-schedule-to-6-nights-fall-2018-1202288000/