Here’s a perfectly valid reason of why, made previously by another poster:
So I recently started a thread about the misconceptions many remain voters may have about why people voted leave. I argued that there were many reasons other than immigration and that the majority voted fully understanding what the outcome would mean.
On that thread and many more on MN the remain voters keep asking us WHY we voted and are annoyed when we don't answer in full, they forget that since the result SOME have acted in an aggressive and belittling manner towards us, so why would we feel engaged to reply? Many leave voters have had to spend time defending themselves because we have all been branded thick and racist.
I am willing to say my reasons why I voted leave, even if it means I am attacked for doing so.
EU Commissioners
They are not democratically elected (by EU Citizens) and the President has the final say on any candidate that a member state has put forward. Technically they are accountable to the European Parliament by the fact that the Parliament is able to force the entire Commission to resign through a vote of no confidence. However the Parliament has never done this, but have threatened to do it once. It also needs 2/3 of the Parliament to vote and agree on the reason for the no confidence vote. We can elect MEP's but they have little power over the commissioners.
The commissioners are paid nearly £200,000 per year (some more) and also get generous allowances, benefits and a very good pension. I do not believe the current commission deserve that level of pay, they simply have not earned it, I believe they put their own self interests above EU citizens and I believe they are morally and financially corrupt.
EU Economy
There is very little growth and it is only going to get worse if the Eurozone fully collapses which I feel is a real possibility. Struggling EU nations such as Greece, Spain, Portugal and Italy are in massive debt, suffering with austerity and massive youth unemployment. I don't believe many of the of the other EU nations care about this, as long as the wealth benefits their country then they will pay lip service to those who are less fortunate. I also believe a lot of the benefits of the EU economy and the trade it brings also benefits the wealthier members of society more than the poor, in all of the EU member states.
If the EU had showed they would reform and a new fairer commission was set up which looked at making deals fairer for all EU member states and also looked at immigration in depth (not necessarily changing it) then I would have voted remain without a second thought.
However the commission proved what an arrogant bunch they are even before Cameron went to get his 'deal', they won't reform, they don't want to and they don't care who knows it.
UK Economy
The UK will be 6-8 billion pounds better off after no longer paying the EU membership fee, even after the grants we used to receive are taken in to account. However there were several studies that pointed out that the loss in trade will far outweigh the savings from leaving the EU and we will actually be worse off financially. I didn't doubt some of the facts in those studies and I could see how they came to their conclusions, however even those studies have to admit they can't say for certain because nobody knows how quickly we will get new trade agreements with EU member states and how favorably they will be. Additionally although EU membership did not prevent trade deals with the commonwealth and other countries, it did reduce the need and the imagination to. It is only when those deals are in place can you truly say leaving the EU has left us worse or better off. In the short-term we will be worse off, I knew that risk prior to voting.
Since the crash in 2008 many, many people in the UK (not just the British) have not seen any improvement in their wages or living standards. They have borne the brunt of austerity more than the people who could afford to. The 5th biggest economy in the world and an economy that has recovered and grown still has not brought any benefits to the poor and working class. They didn't consider how leaving the EU would affect their ISA's, Savings, Stocks and Shares because they don't have any! They didn't think about if their child could go to Uni because they would never have been able to afford that anyway. The poor and working class in the UK and the EU don't care if they are a bit worse off for a few more years, they are sick of the wealth that is generated only benefiting the wealthy, this was their chance to be heard.
Immigration
If the EU could have done one thing with immigration then I wish it gave all EU member states the ability to put a temporary block or cap on EU migration. I say this for the simple fact that the UK and other countries don't have the housing, schools and hospitals to cope with the current UK (not british) population growth, we simply aren't building enough of anything. When you add over 300,000 immigrants to that population growth you start to see the strain it creates.
I think the UK can cope with immigration well above 200,000, when it has the infrastructure in place, until then a temporary reduction or block until the work is done would be a useful tool to have. Alternatively you could look at using builders from the EU countries who could then come and work on those very buildings that are needed.
Finally on immigration, I think Governments in all EU countries need to act more responsibly on where and how immigrants are placed in to communities. Dumping some of the poorest immigrants in the poorest parts of the UK next to communities who are experiencing crime, unemployment and disillusionment with life in general and their prospects, is a disaster waiting to happen, especially when some of those people are known racists.
UK employers, EU employers and landlords in and out of the EU also need to be challenged more on their blatant exploitation of immigrants.