Its not always greener on the other side.
London is expensive granted. But there are very few places like that, say NYC, Moscow?
Move to Edinburgh, get a cheaper house.
Here I can buy a house at half the price of England, but Id be living in the middle of nowhere, rural PA, with no chance of a high paying job. Swings and roundabouts.
If you really think youd be massively better off, then stop talking and start moving, you can always come back.
I realise the grass isnt always greener, but I have a fairly good grasp of the current situation in Canada in terms of job prospects, local culture, property markets, the economy, etc. I tend to go over once every 2-3 years for a month or so and Im lucky enough to also hold a Canadian passport (born in Toronto, family moved back to UK when I was a toddler), so its starting to become a no-brainer.
I cant do rural (yet, Ive finally got out the country side!), so I think Toronto will be ideal. I can get a decent new media job and live in one of the worlds top urban areas.
Planning on heading out there towards the end of summer to talk to some people/companies about getting work.
If all goes to plan Im aiming to probably move out there a year from now (bunch of projects Im working on I cant ditch so cant rush out there). Ill probably rent for the first 3-6 months, see if Im actually settling in then think about buying a place.