It gets much better. The brothers really grow into their roles over the course of the show. It’s a “monster of the week” dynamic at first, but the overarching plot kicks in towards the end of season 1 and concludes in season 5. It’s a steady decline thereafter.

I highly recommend you stick with it.

It gets much better. The overarching plot kicks in about halfway through season 1 and concludes in season 5. It’s a steady decline thereafter.