Each year, the Upfronts create a series of trends which show what the networks are really thinking for the following year. They take what was successful the year before, and they decide that they should just copy all of that into their own schedules. For example, Lost’s success led to three different sci-fi copycat shows the following season: Invasion (ABC), Surface (NBC), and Threshold (CBS). Similarly, after the success of Prison Break, networks switched to serial conspiracy/action dramas like Vanished (FOX), Kidnapped (NBC), and Smith (CBS). This season has seen a variety of different trends, and some of them actually seem quite good on the surface. However, I think that there is actually a number of bad precedents being set which we should all remain aware of as next season begins.
The Three Most Disturbing Trends of the 2007/2008 Upfronts
3. The Procedural Nature of Television Drama
I’ve expected it from CBS for many years, now: all of their dramas are unlikely to have any sort of serial aspect, choosing instead to stick to procedural structure. Law & Order really started it off, CSI picked up the ball and kept running, and there is surely to be a new franchise waiting in the wings with time. It’s a quality which the networks love, since it means people can just sit back and watch a single episode without getting too caught up in the previous week’s action. And, I like some of these dramas: they can be compelling and fun to watch, and they repeat well for the purpose of syndication. However, I don’t want to see all procedural and nothing but procedural dramas.
I’ve talked about why canceling Jericho was 
Cultural Learnings 