It's not the best show tv show out there but I certainly wouldn't say it's deserving of so many angry 1 star reviews. While I would agree with other reviewers' complaints about the lack of character depth/development, I don't find the characters completely unlikeable.
I've seen 3 episodes and so far it's been somewhat entertaining; not great but far more interesting than most of the dumpster fire tv shows these days *cough* Love Island *cough*. I would agree that the plot is pretty thin so far, and sure, it seems that the creators are perhaps trying a little too hard to be "edgy", but it has held my interest.
In summary, if you're looking for a relatively harmless mediocre teen drama, this show should do just fine.