I don't understand the 5 stars, I really don't. I'm not discrediting the series, it's decent, but it definitely could've been over in one season with a bang. The story is being too stretched. Problems that should have a much simpler (obvious) solution are being overcomplicated, it honestly got really irritating to watch some scenes.
On the plus side, the friendship between the Pogues is beautiful and Topper's love (or should I say infatuation?) for Sarah really hit the mark. Furthermore, these are well executed and what got me hooked to finish the series: the beach life vibe, the adventures of the Pogues, the distinct lifestyle between the Kooks and Pogues, and the relationship between the individual's family.