Never move from your home community.
Like, in the US at least, most licensed professionals are not catastrophically bad at their jobs and you can probably get by with slightly worse contractors and lawyers for most day-to-day issues, for a couple years, while you get integrated into the local community. Especially in areas that you actually want to move to, which tend to have large populations of problem who’ve moved there recently and so are well organized to integrate them.
Some cultures have been very destructive when they've moved into new places, others have learnt to live in harmony with the natural environment.
And, it's new environments that provide us with new problems to try to sollve, and that's probably the most interesting thing in the universe.
Without moving to places where I have no pre-existing social support structures I would never know that the problem exists, nor how brittle the current solution (asking people for their experiences) is.
I trust people I know more than I trust machines that can be manipulated by people I don't know.
If someone gives you a bad recommendation, you make a mental note not to take recommendations from that person in the future.
It's how things have been done for the last 5,000 years.