The show does become like a slope of quality. The first season is great but then the second season gets a little less greats with more plot holes. The third is so far (in my opinion) the worst. There are a bunch of things going on at the same time. The gargoyle king, the farm, and the new mysterious drug seller. You should have one big plot points that the other smaller less important plot point tie into like Archie and the Warden of the juvie Archie was at. Dilton Doiley and Ben dying for Gryphons and Gargoyles. But we just get three huge plot points instead. And the plot points don't even tie into each other. I still recommend watching it all the way through. Just because the third season is the worst of all the seasons so far doesn't mean it is bad. It just means it was not as good quality as the other seasons. But even through all that, I was really invested in the characters, their emotions and feelings, lives and character connection and development over the periods of time I have been watching this show. My last words about Riverdale on this review will be: overall Riverdale is a pretty good show. Their are good people and good plots and mysteries. Every tale has a plot hole. I hope my opinion on Riverdale has helped you make a choice of whether you will watch it or not.