Well this has turned into a one woman show Amaryllis 
Further upthread someone mentioned that we need lots of help in the NHS, well we won't find that arriving on the beaches of the UK will we!
A medic is able to apply for a visa and can work here legally, they don't need to pay traffickers and trek across three countries, and that is largely the point. We need professionals across the board, and this is why I approve of the 1.3 million visas.
What we don't need is more young men arriving here to try and ride the system. Many of whom we see in the courts very quickly. Driving without insurance, dealing drugs etc etc and are not always detained when it becomes apparent they are here illegally, very often they are given bail and disappear instantly.
You say that people are self-sufficient but that is not true - no one is ever turned away from A&E, an ambulance will never refuse an injured person or from the doctors - they can complete a form to say they are here on holiday. We have free hostels for homeless people, and plenty of food available in shelters across the country. Clothes banks etc. There are millions of car washes and other jobs that pay cash in hand, it is easy enough to fly under the radar when you are young and nimble. So self sufficient is an interesting word. I might also add that we would not stop a sectioning either for poor mental health due to status and many of the people living in the shadows simply look for the first opportunity to become legit which is not as hard as it sounds.
14,000 people that are approved for state help I assume desperately need it, but I imagine there is plenty of room for dishonesty.
Do most of the people against this policy believe that something should be done about the crossings/migrants in general (but are not sure what) but just don't like the policy?
Or do you believe the borders should be more open with more legal routes in some vain hope the smugglers will stop? In which case how on earth do we fund and support the millions of applicants that we would surely have if we were to change our policies when we still have so many families in bed sits?
Or do you just hate the tories and whatever they come up with good or bad will be demolished for political reasons?
Or all three?!