[ghaff]

I think what the parent was suggesting was that if more time were spent up-front to maximize the chance that the chance that a show that makes it on is good, you wouldn't be pulling the plug on as many shows. I'm not sure that would actually work though. I assume they already try to do that in development where it's a lot cheaper to experiment than in production.

I only half-jokingly say that I lose interest in most series after, at most, 5 seasons. And it can be a lot less than that. A series can coast through maybe a season or two in significant part on a fresh concept, original characters, a different style, etc. Sure, the writing needs to be good too but it's not the only thing to engage the viewer. It gets harder after that and so does finding fresh stories.