Look if you think this show sucks because it's not as funny like it used to be, or because the characters have changed, maybe you should write your own pilot and send it to NBC where it can be roundly rejected for being a) not funny, because there is no conflict and b) not renewable because characters never develop or change.
Also, has no one on this board been around a pregnant woman ever? They are chock full of hormones that make them moody and irratible- let alone what having a living being growing inside of does physically.