Several reasons. I was very much "done" with the UK. Quite fed up of slogging it out for hours and hours only for everything to be ridiculously expensive and then taxed to oblivion so at the end of it you have little left to show for it.
Tired of the general public and the constant idiocy and bureaucracy everywhere.
Brexit was another reason I didn't come back. I'm genuinely embarrassed by the legitimized racism which occurred from it all.
I was fed up of the weather as well!
I am not close to my family, well most of it. They cause me a lot of stress. So all of this tied in with the fact that my girlfriend is Portuguese and missed Portugal we decided to relocate before we went travelling with the idea that we would set back up in Portugal rather than the UK.
I have always wanted to learn another language as well, and also try living in another country. So all of it made a lot of sense.
Right now I am earning a quarter of what I was at my last full time role, but I am a lot happier. It's just a better way of life. The people are nicer, the weather is better, the food is amazing. Portugal is an incredible country. The cost of living is significantly lower than anywhere else in Europe. You do not need a lot of money to survive and save cash here.
So yeah, several reasons. I don't miss the UK in the slightest. I sometimes miss the ridiculous money for contracting but not enough to warrant relocating again. If I could get one working remotely that would be good but this current job is good as its filling holes in my technical knowledge which have appeared since I have been out of the game.
Before I was an SCCM/Desktop infrastructure specialist. I did a lot of work in Desktop management, both in virtual and physical. App virtualization and layering, all that kind of shizzle. Now I'm just a service desk monkey dealing with whatever comes through a mailbox! So it's a step back if you look at the facts on paper but it honestly doesn't bother me. I was petrified of not being able to find a job due to my language and would be forced to return to the UK. Fortunately not though
I enjoy it as well! It's frustrating but it's fun.