This anime just didn't do it for me.
The characters are not interesting. The fights are way too over the top (one sword slash destroying a whole forest). I don't particularly like the art style of the world or the people either. The show fails at creating tension by how overpowered people are.
That being said, I don't think it's necessarily "bad", it's just not my cup of tea. Disappointing that this and Black Clover were talked up so much to me, but I don't really care for either. I'll be trying a rewatch of Black Clover because the reason I stopped was Asta being annoying.
Meliodas is very vanilla to me, but I didn't actively dislike him like Asta.
For fans of the show, I hope you get a full adaptation of the manga, but I'm out.