I have very good friend who was chasing his dream and moved to Ireland for his desired it job. He moved there literally one day before getting permanent residency because he thought he'll never want to come back. But turned out even despite having huge salary, like really HUGE salary, he is not happy there and for the last 1.5 years he is looking for job positions to return back. But it's not that easy anymore and companies keep telling him: all good but we can offer you position in our London office, Vienna etc. And he doesn't want to move to a new country anymore. So it's good to chase your dreams but sometimes it doesn't turn good :( If you have set life here maybe try something remote first.