In Raggy's link it says:
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Surveys by the BCC showed that nearly three-quarters of firms trying to recruit had been experiencing difficulties "at or near the highest levels since [BCC] records began over 25 years ago", he said.
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So that is the position today. Any statement about what the upcoming immigration policy will be has to be viewed against the criterion of whether it will ease or worsen that situation. At the moment all we hear are the generalities about controlled immigration, rather than enough detail to answer the question.

Which, to remind people, is oxcurring today. Not some forecast, not waiting until Brexit happens, nor anything wlse that avoids faxing the issue now.