//Anyone can pitch up and say they want asylum, and you have to process the request during which time they have a right to be here.//
//I am not a lawyer, but I am pretty sure there is no such thing in International Law as an "illegal asylum seeker".//
Why, then, does Article 31 of the UN Convention on the treatment of refugees, allow for penalties to be imposed on refugees ..."on account of their illegal entry or presence..." unless they have come "...directly from a territory where their life or freedom was threatened"?
These are the words of the UN's own Convention (which they seem to have unilaterally declared void). It mentions "illegal entry or presence" so why do you say there is no such thing as an "illegal asylum seeker"? What authority are you using for that?