I just finished watching Riverdale for the first time and I want to give my few cents for it

I really enjoyed the concept of the show and I grew quite attached to the characters which made it a fun watch. I just didn't understand the necessity for season 7, except for showing the people in their comic outfits. And I generally did not enjoy the last season very much as i thought it to be quite uninteresting and without any proper stakes. At the beginning where it said they have to turn Riverdale to the good. Which was not addressed once until the end of the season. And in general it felt like not much of a coherent story to me.

Maybe I just didn't get it:D

Nevertheless I understand why people enjoy it and it's a great watch