What really pisses me off about FAANG branches in EU is that they will pay you way less than what they're paying for the same role in the US, which feels like an insult.
London I believe is the best market in the EU for cost of living/salary tech-wise - luxembourg, switzerland, UAE have a cost of living which is off the charts, i.e. yes in switzerland you can get 5k€/mo for an entry level job but having breakfast outside will probably cost you in the 10€-20€ range, which is madness compared to the rest of EU