We moved to Westray in Orkney 17 years ago. We've moved around a little during my working life but this is definitely the best move we ever made. I'd have to say there aren't a lot of jobs here but there is work if you want it. I semi-retired from a life in engineering and started a part-time business as a freelance web designer.
It is remote, the weather is pretty awful in winter (more wet and windy, than cold), and we need a 90-minute ferry to Orkney Mainland for "big" shopping, then it's another 90 minute ferry to Scotland Mainland (so it is a tad expensive for touring with the motorhome).
But...
We love the isolation and peace and quiet.
The people are very friendly and welcomed us into the community.
The island is big enough that it has three amazingly well-stocked shops, a school, two hotels/pubs and a doctors, but small enough to be friendly.
Speaking of doctors and Campervanannies comments - our doctors are brilliant (less people to deal with so time to provide proper care) and in truth, if we need it (and Marlene has a few times) we get the air-ambulance far quicker than others get the road ambulance on mainland UK, and of course free prescriptions.
There's pretty much zero crime - few dodgy cars though
Have I sold it yet?