Some of the practices were based on where people were - I remember my mokther explaining how pork could go off in the desert and make you ill if you don't have a fridge which may be why Jews and Muslims did not eat it. Also some religious traditions were apporopriate for life in deserts 2000 years ago.
Eg whene women could not get jobs at all Islam suggesting a man may have 4 wives so ensure he does not abandon wives 1 -3 and go on to one after anotehr after another was in its day a pretty sensible way to protect women.
However having no "reformation" of Islam and no update to traditions as the UK did to things like women wearing long skirts, not cycling etc in long battles before and after 1900s, means we bring into the UK the more backward aspects of some of these traditions.
Someone said we do not have easy immigration in the UK. There is certainly paperwork tod o but just about no one is ever removed, we have 1m illegally here, we have about 120,000 asylum seekers, we have 18m more people than when I was born, we have about 1m people including students coming here from abroad each year and net migration of +504,000 a year so it is not particularly hard to come here. We have a big shortage of housing to buy or rent, 7m on NHS waiting lists so it is not all a positive position that so many come each year.
The suggestion above of putting asylum seekers in groups of 3 or 5 in each place would be a lot better and would help them learn the language and customs of the UK and find jobs more easily if and when their asylum seeker applications are granted. Lots of unattached young men with nothing to do is a waste of time.
I would change the law to allow a swifter assessment of their cases and all other types of application for visa so it was within 2 or 3 weeks.