Board Thread:General Discussion/@comment-25926288-20160926013536/@comment-24674051-20160926165428

The show could go ever on and on. there is plenty of source material to keep it going.

BUT....

The show, with the current cast and story arcs, is stagnating, and really has been since the end of season 3.

What the show needs is an influx of new characters, and something that allows the current cast to step into the background gracefully, with their stories complete. Hyde and Jekyll, and Dorothy for that matter, are steps in the right direction. And if they used Al and Jas as the power TL couple to replace David and Snow, then we might be getting somewhere.

Point of all of this is that, if they stay with this cast, then this should be their last season, because I don't see that they have anywhere else to go with this set of characters. If they can start swapping out characters, then there might be a chance.