This is standard for most of the world. Really, only some countries, all of them developed, are exceptions to this.
Where I'm from (Northern Ireland) harassing women and attacking emergency services have been part of the culture for as long as I remember. Would you suggest that people arriving should actively take part in these behaviours?
I would assume that if attacking emergency services is the norm in Northern Ireland, so is police escorts of emergency services. That is not the norm in Sweden, through it has become the norm for certain regions where emergency services no longer feel safe going on an emergency call. The downside is that if the police is delayed, so is the emergency service, and naturally the quality of emergency service is reduce in those locations which some people say is a form of discrimination.
But then we're getting a bit deeper into the issue. These are things that need to be considered if you want to mandate "integration" surely.
We now want people to integrate but we also recognise that there's a higher moral code which should supersede local customs. Is that correct? Then it seems like integration isn't the actual aim, but the shaping of people into a sort of ideal which is actually removed from local cultures.
We're also onto picking and choosing between the "better" and worse local traditions. But who is the arbitrator for which traditions are good and which are bad?
I did a bit of the integration course by choice, even though it’s not mandatory as a EU national. I found it fine, a bit boring because we grew up with most of these customs. The Flemish ‘traditions’ were all new to me, and I also realise I don’t follow them; but respect some if I’m invited to people’s houses.
I think we’ve made a mountain out of a molehill when it comes to integration. It’s neither super forced and awful nor useless.
(My experience with Irish/Northern Irish people is that they're very friendly and welcoming, but I've only been there a couple of times).
By all means provide encouragement and resources so that people can adapt to their new situation, but don't demand it.
However, it does seem that this Swedish party is willing to "repatriate" even Swedish-born citizens, so at least they're consistent.