But then that opens another can of worms for an issue which can be judged on many criteria, not all of them easily quantifiable. We often hear arguments over whether the UK would be "better off" in or out, but rarely do we get a definition of "better off", or how you measure it. For instance, most individuals would be
financially better off by working 12 hour days, 7 days a week .... up to the point you collapsed of exhaustion or dropped dead years ahead of expectations from a heart attack. For an economy, does a higher GDP justify loss of sovereignty? And if it does, how much marginal GDP, and what extent of sovereignty? How do we develop a formula, or economic model, for pricing sovereignty in 0.1% increase in GDP?
And that's just two factors. What if there's five, or ten?
What if person A considers immigration a good thing, IF at a controlled rate, person B thinks it's good at any rate, and person C thinks we already have had too many in recent years and any more is too much. Those opinions might be based on irrational prejudices, or on personal experiences but that will vary based on age, and where you got your experiences. So what might seem irrational, emotive or even ignorant prejudice to one person is entirely rational to someone else with a different set of life experiences.
So, now add immigration into that pricing formula between sovereignty and marginal rates of change in GDP, and how can we be entirely rational and objective? After all, we're all products of our life experiences and what might feel cool and rational looking from the inside out might feel very different looking at it from the outside.
Saracen, aka Spock. Live Long and Prosper.