I think if you move abroad, you eventually realise it's the same life in a different place. I think there are huge positives about the UK; the variety of food we can access, the history, the literature, some of the architecture, the driving (I always breathe a sigh of relief when back in Dover and reasonable, as opposed to Belgian driving, can commence), the massive tax free allowance, 5% VAT on heat and light, 0% on kids shoes and clothing and books.
We preserve older buildings as opposed to destroying them and building monstrosities in their place.
We have art, drama and music in our curriculum, we don't stick kids into an academic or non academic stream at 11/12, and not allow any deviation from that thereafter. We have externally validated exams at 16 and 18, not something set by the school and marked by the staff. We have weeded, via A levels or the IB, those who can go to university. We don't just let everyone go at 18, and then have a massive drop out rate.
As a renter abroad, and a l/l in UK, I think, apart from tenancy lengths, UK tenants get a good deal in comparison with Belgian tenants. Everything I pay for as a landlord in UK, so buildings insurance, boiler service, chimney sweeping, gardening, I have to pay for as a tenant here. There is little concept of wear and tear, and there is nothing quite as rapacious as a Belgian landlord when you move out!
I am looking forward to moving home.