France is a country with a very lovely countryside, but it has a huge right-wing vote in all national elections! You think the French love immigrants?!
Britain has been, in my opinion, a very nice and attractive place for EU immigrants precisely because in the main, people aren't aggressively racist or intolerant towards them and people move into the street and nothing is said (even if people privately have concerns about being 'taken over'). My family is half European and although we have had one or two 'go home' comments at school which were immediately dealt with, our experience, til these past few days, has been to feel at ease and like life is liveable here.
Now, perhaps you are the 'right' kind of immigrant (meant ironically, xenophobic people often distinguish between types of people they hate), in that people from well-recognized and identifiable minorities (Roma across much of Europe, North Africans in France) are often persecuted and white people left alone, so you think this won't apply to you.
But I honestly don't think though that you should move to most European countries right now, with the far right on the rise, to experience their tolerant and inclusive way of life! It is very very sad that the UK is losing what I think is unique in being very tolerant, but I wouldn't go flouncing off on the basis that this utopia exists elsewhere.