Would you uproot your life, leaving behind your family, your job etc if you dont like the weather in a country.
(Obviously theres always more than one advantage of moving someplace but to build a life somewhere, would weather be top 3 factors in choosing where to live).
I’m British, and I’ve had friends move to Australia and warmer parts of America in recent years. The first thing they comment on is how the move has improved their mood. Waking up to consistent sunshine and good weather puts them in good spirits, and inversely coming back to the UK and dealing with the rain and gloomy weather is a bit of a downer.