The people I know as friends are genuine. They fled Iran in fear of their lives. I believe them. They fear for relationship and friends still in Iran. Their fear is real. I wish 'posters' would stop minimising their fear, why they had to flee and discounting them as voices that count.
Obviously, in any country, some will support a repressive regime, others wont speak out for fear for their lives, some flee to other countries, others protest and get shot.
Naturally, some supporting the regime might live outside of the country too.