Seems like people didn't give this show much of a chance considering how many 1-3 star reviews popped up after just the first episode or two. Yes it's not R&M or Community but damn people at least wait until after the first few episodes to leave such bad reviews.

Really this show is in the 5-7~ range IMO, parts are good and parts are bad but it does have its moments. If you like Greek mythology and goofy comedy it's entertaining at least, the setting is interesting and the style of humor does seem a bit more like Community than R&M though it shares themes with both like dysfunctional family dynamics.

Seems like the kind of show that will improve over the first couple seasons as it spends more time world building and building up the character dynamics. Wasn't sure about it during the first few episodes but it does improve and going in blind helped, if you have high expectations you'll probably be disappointed but it seems like a lot of people are being overly harsh due to it not being Rick and Morty 2.0.

Hopefully it gets another season or two and a chance to improve.