It majorly bugs me. Not just CoD, but the fact they never released the Destiny sets here. I managed to get some for a reasonable price on ebay, from a UK seller. But that's not the point. I see they've released a line of Alien - but not in the UK. That's something I know myself and many, many, many British fans would purchase. They're doing themselves out of a big market by not releasing sets here.
On a side note, it's sad the Assassin's Creed line was discontinued. The unreleased sets looked amazing. Shame Altair never got released. Imagine what they could do now with the Ancient Egyptian theme.....