What you once again fail to comprehend is this. This is about people assimilating to the culture and laws of the country they migrate to. Muslims want to implement Sharia law and ignore the laws of the country. However, it appears many more share the same opinion. I'm seeing government officials in UK, Germany and another come out and speak against the Muslim communities not only unwilling to adapt to the culture and laws of the country, but wanting to instill their culture, laws and religion as the primary. Stopping traffic to pray in the street is okay? Using loudspeakers to chant is okay? Not sure why you think it's okay to do that and ignore the culture and laws of the country.
If you think it's just the extremist doing this, then there must be a lot of extremist. Why do they need to conduct marches and protests if they don't want to change the laws? Some of these are Muslims telling you what their intent it.