I agree with you. The image of Pakistani community in USA is much better than in UK...Perhaps due to the quality of people migrated to UK. I stayed in Edinburgh for a few months and through interaction with Pakistani community, I found that they lacked grooming and education of Pakistanis in USA. I really don't know the reasons but most of them came from same area in Kashmir, Gujarrat and Jehlum side if that helps in understanding the issue. They need to work on it and improve their image. But I think that's a long term and a difficult approach more like tableeghi thinking that when all people will become good, the society will change....and that's a non-starter (truck ka batta) I'm afraid. and by the time the society has changed its image, it will be too late.
What we need to see is legal grounds to get this these goons leave UK or for that matter any country and return of the capital to Pakistan. Either people sue them in courts, ask govt of UK to take action through their local representatives and Pakistani community has good influence in UK. The best approach will be if the govt of Pakistan contacts govt of UK through proper channels and also the Pakistan community starts to build the pressure simultaneously through all peaceful and legal ways that may that may involve contacting MPs, writing letter and staging peaceful demonstrations. And to keep is as civilised as possible we need a good leader to lead and take a pledge from the participants to behave before they join. You know even standing in front of parliament with placards silently for 2-3 hours while the session is in progress can play wonders...and it is repeated until they notice and do something. If it is kept peaceful, then even other communities will also join them. They can really force the UK govt to change laws and make stricter rules and also take actions against Shareef family and even deporting and declaring them persona non-grata.