Ha, that is funny! :-D Well, that's what the blog etc. are there for! And thanks for the wishes and kind words...
I sold my 2nd book -- on Kindle, and now deleted, sadly -- in 2012 and it paid for me to get a qualification as a TEFL teacher. I figured I'd rent my house out, go travelling, and maybe do a little writing on the side. I wouldn't make much but it would be fun and interesting. At 45, I concluded my career in tech was over.
I told a friend at a party, and she told me her then new employer was hiring. I looked, and they were -- but in Brno. She referred me, I got it, and that's how I got there.
That role didn't work out -- clash with company culture -- but immediately afterwards I had multiple competing offers of roles. That was a career first for me. I had a couple of other jobs, one permie, one a contract plus renewal, before a role in Prague came up and I moved there for that. Turned out to be my longest time in one role in my career to date.
When I moved to Brno I was an EU citizen so no paperwork was needed. Because of Brexit, I ceased to be. My late father was born in Northern Ireland, so he was a British citizen his whole life, but via him I was able to claim Irish citizenship. It took some fighting with bureaucracy but it worked. I suspect he wouldn't approve but he died over 30 years ago, so he gets no say in the matter.
After I lived there 5 years, I was able to get official permanent residence in Czechia, again facilitated by being an EU citizen. I've not needed to pass any language exams or anything for this, although my Czech is now somewhere between A2 and B1 level -- beginner-to-intermediate level. Post Brexit and things, the Czech government has made it a lot harder and to do it now I'd need to pass language competency tests.
It was all fairly easy, really. There are agencies you can hire to help with the paperwork, and in dealing with officialdom in Czech, and it's not that expensive to do so.
Sadly, for now, I don't live there any more, but I still own my home there and plan to return.