ok, I'd move to Australia in a heartbeat if they'd let us in (dd would fail their medical so no-go ) but here's why I'd rather be in the UK than in many other countries:
friendly people (yes, I know most of you would probably deny this, but trust me. The superficial friendliness you get in the UK is so much more pleasant than people constantly thinking they have to tell you their honest opinion on everything)
The UK is very child-friendly - supermarkets all have two-seater trolleys, there are changing facilities everywhere, soft-play centres, most restaurants are very welcoming. When I go out with any of mine I always get friendly comments. Ds (18 months) always gets several compliments about his cuteness whenever we leave the house. In many other northern European countries, children just get a dirty look.
The schools here are mostly very good. In an international comparison called the PISA study, the UK was in the top 5 out of over 35 countries for all subject areas. The teaching style here is so much better and more interesting than in so, so many countries.
The NHS - ok, so it's not perfect, but do you know how much people in other countries pay for their health insurance? And what about the ones who can't pay and end up going bankrupt over their medical bills? My parents live in Germany and their semi-state cover costs them £1000 a month. For that they get swish-looking waiting areas at the doctor's and 4-bed rooms rather than wards of 6 or 10 in hospital, but the treatment is just as good. I do agree though that the waiting lists here are horrendous.
The variety of foods you can get here, both in restaurants and in supermarkets. I've never seen such a good selection of international ingredients anywhere else, and I don't even live anywhere near London now.
Kindness to animals - I'm no animal rights activist and happily eat meat, but always find it hard to see the many feral cats and dogs and also domestic pets that look like they're being treated very badly in many other countries. Not to mention the amount of roadkill.
The driving - apparently the UK has the best driving standards in Europe, and don't you find that people here are mostly very courteous, compared with those in other countries?
Right, that's all for now.