I don't understand how you don't revolt against this to be honest.
And in terms of 'safe', didn't the extreme right just win big because the mainstream parties totally ignore the uptick in organized violent crime? At least that's what they said in the news here, perhaps it's not fully accurate.
I understand state agencies might want to see personal data, though I often don't agree. Having it available for anyone to see certainly would not make me feel safer.
But anyway I will never live in Sweden anyway. If the Swedish are happy with this, so be it. I just find it hard to understand.