Off the top of my head: 1. The country is constantly polarised. Politics and football especially. Voting based on your family's political legacy is very common. 2. The idea of being constantly ruled by someone else used to be s convenient excuse to steal from the colonists. The downside is that this attitude never left with the british, so tax evasion is rampant as if you're sticking it to the man by doing so... But in reality you're stealing from yourself. 3. While similar to Ireland in the sense that the economy grew very fast very quickly, it has the opposite problem when it comes to housing: massive supply is not managing to sate the massive demand, so housing prices are persistently astronomically high.
Happy to answer more questions.